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street musicians full frame

This shot at the top is the full frame photo. The next three are all crops that I made with different proportions. I cropped them as an experiment, following on from to my last article on Proportions, Space, Framing.

You may like one crop more than another.

street musicians close up 5x3

The musicians in the photograph were taking part in the Cambridge Mill Road Winter Festival. I was so intent on the two men in the centre talking to one another that I was only vaguely aware of the other two men.

If I had not only just bought the camera and if I had not been using it for the first time, I might have spent more time looking around for photos of the other two men. That said, the two in the middle were in conversation, and that drew my attention.

Seeing all four of them in Photoshop was the first time I saw the two other men clearly. I’ve noticed before that I can be very focussed and miss what is around where I am looking at something. I see it as a defect in being aware of the best shots that may be in the offing.

I remember Tamara and I walking past Charing Cross station when she pointed out three women right in front of me. I was so focussed on where we were walking that I failed completely to see them.

They were pretty obvious once Tamara pointed them out – three women sitting in a line on the station steps – in identical pink cowgirl costumes.

street musicians close up 4x3

For the crops, I tried to start and stop the outer edges in the same place in all three crops so that they are comparable. 

The top crop is 5×3, which is approximately the Golden Ratio, then 4×3, and finally, 5×4.

street musicians close up 5x4

Does one crop please you more than another? 

Proportions, Space, Framing

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This is a slice through a Nautilus shell. This particular one is in the Zoology Museum in Cambridge, where I photographed it with my iPhone.

I tidied up the reflections and the background, but otherwise, this is a Nautilus shell as the Nautilus made it – except sliced in two.

The Nautilus has ninety tentacles that it waves about in the water to take food that passes. The shell is its home.

It starts out small, and as the Nautilus outgrows the shell it builds a bigger compartment around itself. You can see the little tubes that are its last contact with the compartment it vacates before it seals it off.

The Nautilus builds about 30 compartments during its lifetime. And in doing so it makes this spiral of air-filled compartments.

The compartments that have been sealed off are water tight, which is why a whole Nautilus shell without the creature that lives in it, floats.

I made a joke about the stupidity of Brexit, pointing out that during its life, at no time does the Nautilus abandon its shell in the vague hope that it will find another one as well fitting.

Here though, I just want to talk about the shape of the shell.

There are classical design rules. They are the rules that classical architecture follow. A certain height to a certain width, a certain distance to another certain distance.

Quite the opposite of building economically at the expense of craft and the love the product. That is, building to formula of whatever shape will satisfy the building regulations for the least wastage of plasterboard sheets to line out a room on a housing development…

Some people believe that the reason the classical design rules are as they are is because their appeal is hard-wired into our brains because of the way the world around us is constructed.

Or to put it another way, there is evidence of ‘rules’ of composition throughout nature, and these may explain why an extended form of these rules exists in classical art and design.

The Fibonacci Series in Nature and Classical Design

The Fibonacci mathematical series is simple. Start with the numbers 0 and 1. Add them together. Add the answer to the larger of the two numbers that have just been added. Repeat, and repeat, and repeat. That’s a Fibonacci sequence.

0 + 1 = 1
1 + 1 = 2
1 + 2 = 3
2 + 3 = 5
3 + 5 = 8 etc.

And as the series progresses, two things become apparent.

The first is seen if we construct rectangles with sides that are in the ratios of the series (1:1, 1:2, 2:3, 3:5, 5:8 etc) and set them one on another so that sides of the same length are laid on top of one another. If we then draw a line that curves to follow the corners of the rectangles, it forms a spiral.

And that spiral is the spiral that is echoed in nature – in seashells and fruit and flowers and endless features of the natural world.

The second interesting thing we can see as the series progresses is what happens to the ratio of the larger number to the sum of the larger and smaller numbers,.

In the example above I only got as far as 5:8, but if we keep going, the ratio approaches a number, a fixed ratio. It is that described and used in art and architecture throughout history certainly back to the Ancient Greeks, and which is known as the Golden Section.

Another way to express it is Phi (pronounced Fee), which is 1.618.

Take a length, any length. Divide the length by 1.618. The ratio of that part to the whole is what is called the Golden Section.

Here’s a a yellow rod. The red part if the length of the yellow rod divided by Phi.

The Golden Section is the ratio of the red part to the whole length of the rod.

And that relationship is used over and over in the classical tradition of design in art and architecture.

Turn the two parts of the rod at 90º to one another and we have the proportions of a room, or a picture frame.

Perhaps someone could make a digital camera with a sensor in that proportion.

Flying Twigs Advertisement

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Greeting Cards

I thought I would show the advertisement we put together for a trade magazine, that will appear beginning with the January issue.

“Get your cards delivered to your door. For good products at good prices with speedy delivery, choose gorgeous, high-quality greeting cards with top-notch printing.

With more than 350 cards, you’re sure to find the cards you’re looking for.

Pricing is simple. The cards are £2.75 each, and shipping within the UK is 65p per order with FREE postage when you buy four or more cards.

We are based in the UK, so for details of the countries to which we ship and shipping costs to those countries, please see the FAQs.

Pricing and shipping for posters depends on the size chosen. Check the individual product pages for details.

Ordering is easy and secure. Look for the padlock next to the web address. That tells you everything is encrypted. Plus, we use industry-leading Stripe online payments for secure checkout.

We have all our cards printed in the UK on top-quality, environmentally-friendly card stock with a smudge-free writing surface.

The envelopes are plain white, and they too are easy to write on (because don’t you hate it when the cards or the envelopes are shiny and you can’t write on them!). Score one for Flying Twigs!

Urban Sketcher

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I watched this woman sketching on the street in Cambridge during the Mill Road Winter Fair. She was drawing in her sketchbook whilst looking at the people across the road at a food stall.

I am pretty sure she is in the Urban Sketchers Meetup group because I spoke with another sketcher further along the road and he told me the group members were dotted about.

As you can see, this first image is a detail from the full frame shown below. I shot it with a Fuji X-T2 and the 18-55mm kit lens.

1/250th second at f4.5, ISO 800, focal length 42.5mm

The weather was dull, it was the first time I had used the camera, and the streets were pretty crowded. So all in all, a thumbs up for the camera and lens.

I particularly like the way the camera has captured the delicate champagne colour of the woman’s hair below her ear, near the collar.