Author Archives: Andrew

Faded Grandeur

Interior of the old cafe, photographed through a muslin sheet hanging up to dry in the middle of this elegant old space.
Camera: Canon EOS 7D | Lens: EF-S15-85mm f/3.5-5.6 IS USM | Date: 15-11-2010 21:49 | ISO: 400 | Exp. bias: 0 EV | Exp. Time: 1/320s | Aperture: 8.0 | Focal Length: 18.0mm (~29.2mm) | Lens: Canon EF-S 15-85mm f3.5-5.6 IS USM

The end of my first full day in Cuba has left me feeling a little sad. You often hear the phrase “faded grandeur”, but never have I been anywhere where it’s so markedly and consistently appropriate as here. This is faded grandeur turned up to 11, if I may mix my epithets.

Central Havana is very photogenic. Everywhere you turn there’s an interesting old car, some once elegant architecture, or a fascinating face. But much of what makes such interesting images comes at a price: cars which are still providing transport long after their peers elsewhere were replaced, buildings crumbling and fading, people sitting outside said buildings because they have little else to do.

The fate of the cars is not that sad: many survive which would otherwise long ago have been scrapped, and for each being finally allowed to fade to oblivion there’s another which has obviously been lovingly maintained and has many years of active life left.

The buildings are much sadder. Colonial Havana was clearly once a very beautiful city, full of lusciously decorated buildings. These are now (in some cases) literally crumbling into the street. In other beautiful cities, such an architectural heritage is subject to concepts like “conservation” and “arrested development”, but Cuba appears to lack the right combination of money, will and skills to apply them. It’s common to see beautiful plasterwork patched with coarse cement, or faded facades draped in cables gradually losing their original form.

The people are very friendly, and not camera shy. Some actively seek to pose for the cameras, or ask where you’re from, often in the hope of a small donation but at other times without actively seeking such. But even those who are just living life in view of the street seem oblivious to the fact that we’re recording that life for our images, where in other places similar people would show obvious antipathy to being photographed. Maybe we’re seen as a natural extension of a community in which what happens on the street is public knowledge. I just hope we’re not turning Havana into one large fully-populated theme park.

Lee’s a hard task master. We didn’t really stop while there was light yesterday, and I’m writing this at 5 a.m., shortly before I have to get up and out for the pre-dawn shoot! Hopefully my biological clock will settle down soon, but please forgive a break in service when it does!

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The Cuba Travel Blog

Entertainers at the Hotel Sevilla, Havana, by "available darkness"
Camera: Canon EOS 7D | Lens: EF-S15-85mm f/3.5-5.6 IS USM | Date: 15-11-2010 03:27 | ISO: 3200 | Exp. bias: 0 EV | Exp. Time: 1/40s | Aperture: 4.5 | Focal Length: 21.0mm (~34.0mm) | Lens: Canon EF-S 15-85mm f3.5-5.6 IS USM

Well I’ve reached Cuba safe and sound, and I’ve decided to undertake an experiment, writing a travel blog, with daily observations and hopefully at least one decent photo. Whether or not this works depends on my self discipline, the availability of internet connectivity, and whether my photography is adequate, but I’m starting with the best intentions.

The trip was relatively uneventful, although marred by idiotic bureaucracy on the part of Virgin Atlantic, and some very odd behaviour by fellow passengers. Virgin first… They’ve decided on a weight limit of 6kg for hand luggage, and although apparently they’ve never enforced it previously, yesterday they were doing so with a vengeance. This might be fine for those off to a week in the sun with a magazine and a packet of sweets for the flight, but completely ridiculous for a destination where a large number of those going are serious photographers, with a couple of cameras, lenses and a laptop, none of which can go in the hold. However, they haven’t found any way of enforcing a limit on the contents of your pockets, so we were treated to a steady stream of people unpacking their carefully packed camera bags into bulging pockets, getting the little “OK for hand baggage” sticker, and then decanting their pockets back into their bags at the end of the check-in desk. The BA approach is much better: they limit the luggage size, but if you choose to fill it with metal and glass, and can still lift it yourself, that’s acceptable. Virgin are in danger of joining my own personal “no fly” list.

I started the flight in a nice forward window seat, with a quiet chap in the aisle, and an empty seat between us. This happy situation lasted about an hour, then a big bloke (about 6’3 and wider than I am) came up and asked the chap at the end “is that seat free?”. He then promptly just climbed over him (without waiting for him to get up) and plonked himself in the seat. There the new arrival got in the way of me eating my dinner, fiddled endlessly, cursing, with the entertainment system, and suddenly got up and just climbed over the chap at the end to get out. About 10 minutes later her returned and repeated the process. Then he left, and his wife had a go, on the same basis! Finally we flew into some turbulence when they were both out of the seat, and they obviously returned to whence they came, but I felt really sorry for the chap at the end. The phrase “norms of social intercourse” springs to mind…

Arriving in Cuba wasn’t as painful as some tales I’ve heard. The only minor bureaucratic problem was that the immigration people have got a new system to check your picture against the biometric version embedded in the passport, and this doesn’t work terribly well for people who wear glasses, or are very short, or very tall, or look very tired after a long flight 🙂

The thing that struck me most on the drive into Havana was how dark it was. I’m not talking about the fact the sun had gone down (that’s a process I’ve got the trick of by now), but how few buildings showed any light at all. In most Western countries we’ve got into a habit of lighting the outsides of our buildings, and letting light spill out from well-lit interiors. That’s just not the way here – even major government buildings in Havanna were dark at 7pm, with maybe a single strip light showing from the security guard’s office. It reminded me of my one trip behind the Iron Curtain before the wall came down. That said, if we’re serious about reducing carbon emissions maybe we need to take the Cuban lead.

The Hotel Sevilla is very nice: built by the Biltmore chain in the American colonial days, it’s full of spacious, airy rooms. My only complaint so far is that I can plug in my laptop, or the desk lamp, but not both, so I’m typing this by the light of one ~60W bulb in a room about 15′ cubed!

Photo of the day is from the bar last night. Very good entertainment, and an interesting example of the Canon 7D’s ability to take photographs in what is becoming known as “available darkness” 🙂 ISO 3200 is never going to be noise free (because of some boring quantum stuff, but that’s another post), but for this sort of subject it’s not bad.

That’s all for now. Future posts may be shorter – depending on how rapidly my biological clock aligns with Cuban time. Let me know what you think!

Andrew

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The Amazing Malay Apple – Follow Up

0410 40D 0586 a TM
Camera: Canon EOS 40D | Lens: EF-S17-85mm f/4-5.6 IS USM | Date: 25-04-2010 21:40 | Resolution: 2577 x 3866 | ISO: 200 | Exp. Time: 1/159s | Aperture: 7.09 | Focal Length: 22.0mm (~35.7mm) | Lens: Canon EF-S 17-85mm f4-5.6 IS USM

I’ve been playing around with the previous image a bit more, and I’ve come up with this version – taken from a single original RAW file, but processed twice as a sort of “pseudo HDR” to knock back the highlights and open up the shadows slightly.

It conveys a completely different mood to the other version. I’m torn between them: the first conveys a slightly ethereal feel, but I suspect will look too dark on some monitors and prints. The second is a much more straightforward “happy garden” shot, really bringing out the colours, but losing some of the fascinating complexity of the tree’s shadows.

What do you think?

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The Amazing Malay Apple

Fallen blossom from a Malay Apple tree, at the Andromeda Tropical Gardens, Bathsheba, Barbados
Camera: Canon EOS 40D | Lens: EF-S17-85mm f/4-5.6 IS USM | Date: 25-04-2010 21:40 | ISO: 200 | Exp. bias: -2/3 EV | Exp. Time: 1/160s | Aperture: 7.1 | Focal Length: 22.0mm (~35.7mm) | Lens: Canon EF-S 17-85mm f4-5.6 IS USM

Although I love tropical gardens, photographing them can be a challenge: there’s often so much greenery that isolating a subject becomes a real challenge, and since most are closed during the “golden hours”, you can be battling quite harsh light and very high dynamic range. My previous visits to the Andromeda Botanic Gardens on Barbados have always suffered from this – I’ve come away failing to do justice to the beauty in front of me.

This year, however, luck was with me. We came round a bend to be met by this amazing sight – a Malay Apple tree (Syzygium malaccense), coming to the end of a dramatic blossoming, with the discarded blossoms forming a wide pink carpet.

This shot is pretty much as it came out of the camera, just a slight tweak to vibrance and curves – no HDR trickery needed on this occasion. I have done an HDR treatment which lightens up the shadows a bit, but I’m not sure it’s an improvement. I might post that as well and see what people think.

Score 1 to the Andromeda Gardens!

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Photos from Sunny Crete!

Clouds gathering over the coastline, Crete
Camera: Canon EOS 7D | Lens: EF-S17-85mm f/4-5.6 IS USM | Date: 10-10-2010 14:40 | ISO: 200 | Exp. bias: -2/3 EV | Exp. Time: 1/800s | Aperture: 10.0 | Focal Length: 85.0mm (~137.7mm) | Lens: Canon EF-S 17-85mm f4-5.6 IS USM

We’ve just got back from our trip to Crete. Nice people, but the weather was a bit deficient considering this was supposed to be a “week in the sun” :(. Here’s an early version of what may be my best shot from the trip –  but I don’t expect to sell it for use in the tourism brochures!

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Review: Crashers

By Dana Haynes

Ripping Yarn, but Dodgy Details

This is a good thriller, set in the world of air crash investigation, which makes a very welcome change from the all too formulaic patterns of most current escapist literature. Choosing reading matter for my last holiday I really couldn’t face another “serial killer” or “ancient secret / modern conspiracy” tale, and this caught my imagination.

The story romps along with a pace and complexity reminiscent of “24”, and I mean that as a great compliment. It’s enjoyable, and you won’t want to put it down.

But…, and it’s a big but, you may also find this book a bit frustrating. Too many of the details are clumsy, or just plain wrong. Read the full review

Categories: Reviews. Content Types: Book, Crime / mystery, and Fiction.
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Grockles! (Santorini Portfolio Now Online)

Grockles! Other tourists (I suppose I have to admit I was one of them :) ) taking in the sunset at Oia, Santorini
Camera: Canon EOS 40D | Date: 30-09-2009 16:56 | ISO: 200 | Exp. Time: 1/60s | Aperture: 6.3 | Focal Length: 110.0mm (~178.4mm) | Lens: Canon EF 70-300mm f/4-5.6 IS USM

Well, I’ve finally finished processing my shots from last year’s trip to Santorini. As expected, lots of blue church domes and sunsets over the caldera, but a few more unusual images as well. The sunset light there really is quite magical, and lifts even the banal to something special. Getting a spot in Oia for the sunset show can be a bit of a challenge, as the above shows.

The portfolio also includes some of my most successful underwater pictures so far. I’m finally getting the hand of using my Canon G10 underwater, and then properly post-processing the shots.

Let me know what you think.

Andrew

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Caldera Sunset #3

Sunset over the Caldera, Santorini
Camera: Canon EOS 40D | Lens: EF-S17-85mm f/4-5.6 IS USM | Date: 01-10-2009 16:59 | ISO: 200 | Exp. bias: -1/3 EV | Exp. Time: 1/250s | Aperture: 8.0 | Focal Length: 38.0mm (~61.6mm) | Lens: Canon EF-S 17-85mm f4-5.6 IS USM

Sorry there was no photoblog post last week, but I was busy processing my shots from the wedding of my good friend, Dave.

Here’s a third (and, I promise, final) “Caldera Sunset” shot from my Santorini trip. This one works, I think, because of the way the ripples on the sea and the clouds repeat similar shapes. Let me know what you think.

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The Half Arsed Agile Manifesto

If you’re wondering why agile methods don’t work in your organisation, look no further than this. Very funny, but scarily accurate.

In the words of the Tao of Lao-Tsu, “If you want to control something, you must first let it go free”. Big organisations just don’t get this, because too many people want to hold onto their favourite control mechanism. Agility is a culture, and trying to do it inside a culture of formal control is very difficult. Occasionally you can succeed in spite of the controllers, and that’s a real achievement.

See http://www.halfarsedagilemanifesto.org/
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Caldera Sunset Zen

"Caldera Sunset Zen" Oia, Santorini
Camera: Canon EOS 40D | Lens: EF-S17-85mm f/4-5.6 IS USM | Date: 30-09-2009 16:12 | ISO: 200 | Exp. bias: 0 EV | Exp. Time: 1/125s | Aperture: 5.6 | Focal Length: 47.0mm (~76.2mm) | Lens: Canon EF-S 17-85mm f4-5.6 IS USM

I’m making good progress on sorting out my photos from last year’s Santorini trip, with the intention of getting them finished before the anniversary… 🙂

I was going to publish a series of the Caldera sunsets in weekly instalments. I may still do that, but processing this wonderfully peaceful image made a slight departure from the plan irresistible.

I call it “Caldera Sunset Zen”. Let me know if you like it.

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Caldera Sunset #1

Sunset over the Caldera, Santorini
Camera: Canon EOS 40D | Lens: EF70-300mm f/4-5.6 IS USM | Date: 29-09-2009 16:46 | ISO: 200 | Exp. bias: 0 EV | Exp. Time: 1/400s | Aperture: 7.1 | Focal Length: 110.0mm (~178.4mm) | Lens: Canon EF 70-300mm f/4-5.6 IS USM

I’m finally getting round to processing the shots from my Santorini trip – only about a year late! The sunsets over the Caldera really are quite amazing. Here’s one, and I’ll post a couple more over the next few weeks.

Also, if you’re interested, I’ve recently added more shots from Europe last year to my online album. Have a look and let me know what you think.

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21st Century Schizoid Man

My good friend and sometime manager, Mike Rawlins, has just started a new blog ruminating on leadership. In his first post, he discusses the question of how to decide what to do, to “do the right thing”.

Now I’m not sure whether his guidance on decision making process is generic, or whether that process depends on your organisational position and role in determining “the right thing”.  I don’t know whether the key difference in our perspectives is between leadership as a manager versus leadership as an influencer, or the difference between managerial and technical leadership, or the difference between synthesising solutions and deciding which to adopt, but Mike’s article portrays a very different perspective to mine.

Mike portrays as key the ability to focus on key issues, and exclude those which are “not relevant”.

In my experience as an architect and technical leader, I spend a lot of time understanding and analysing the different forces on a problem. These design forces may be technical, or human: financial, commercial or political. The challenge is to find a solution which best balances all the design forces, which if possible satisfies the requirements of all stakeholders. It is usually wrong and ultimately counter-productive to simply ignore some of the stakeholders or requirements as “less important” – any stakeholder (and by stakeholders I mean all those involved, not just senior managers) can derail a project if not happy.

Where design forces are either aligned or orthogonal, there is usually a “sweet spot” which strikes an acceptable balance. The problem effectively becomes one of performing a multi-dimensional linear analysis, and then articulating the solution.

However, sometimes the forces act in direct opposition. A good example, currently personally relevant, is system security, where requirements for broad, easy access directly conflict with those for high security. In these cases the architect has to invest heavily in his skills in diplomacy – to invest a lot of time understanding stakeholder positions. One common problem is “requirements” expressed as solutions, which usually hide an underlying concern which can be met many ways, once understood.

In cases of diametrically opposed requirements, there are usually three options:

  1. Compromise – find an intermediate position acceptable to both. This may work, but it may be unacceptable to both, or it may fatally compromise the architecture.
  2. Allow one requirement to dominate. This has to be a senior level business decision. As an architect, you then have to be sensitive to whether the outcome is genuinely accepted and viable, or whether suppressing the other requirements will cause the solution to fail.
  3. Reformulate the problem to remove or reduce the conflict. In the security example the architect may come up with a cunning partitioning of the system which allows access to different elements under different security rules.

Of course, you can’t resolve all the problems at once – that way lies madness. An architect uses techniques like layered or modular structures, and multiple views of the architecture to “separate concerns”. These are powerful tools to manage the problem’s complexity.

It’s also important to remember that the architecture, and its resolution of the various design forces (i.e. how it meets various stakeholder needs) have to be communicated to many who are not technical experts. The technical leader must take much of this responsibility. I have had great success with single-topic briefing papers, which describe aspects like security in business terms, and which are short and focused enough to encourage the readers to also consider their concerns separately.

One area where I do agree with Mike is the need to listen to the voice inside, and carry decisions through with integrity. For an architect, the question is whether the architecture is elegant, and will deliver an adequately efficient, reliable and flexible solution. If your internal answer to this is not an honest “yes”, you need to understand why not, and decide whether you and your users can live with the compromises.

And finally, the architect must protect the integrity of the solution against the slings and arrows of outrageous projects. Monitor in particular those design aspects which reflect compromises between design forces, because they will inevitably come under renewed pressure over time. You have to not only do the right thing, but ensure it is done right.

Non-Sequiteur

About the weird title: Mike is attempting to create his blog based largely on 1970s Prog Rock references. As a tribute to such an excellent idea, I feel compelled to join in (at least on this occasion)!

Posted in Agile & Architecture, Thoughts on the World | 1 Comment