The ancient Greeks did a lot of thinking. So much thinking, in fact, that much of it still affects nearly every aspect modern life.

The Greeks thought a lot about what was good. They thought about what looked good. Greek mathematicians came up with an idea that they called the Golden Ratio. There’s a lot of fancy maths involved, but we don’t need to be concerned with that.

It boils down to the idea (hugely simplified) that square stuff and round stuff and stuff in the middle of other stuff doesn’t generally look as good as rectangles (especially the Golden Rectangle), odd shapes, and things that are off centre.

The Golden Ratio turns out to be close enough to one-third for our purposes. (Well, actually  about 2/3, but, never mind . . .)

So, how do we put this time-honoured secret of ancient artists of all stripes to work for us in our point-and-shoot camera? As it turns out, it doesn’t make a hill of beans difference what kind of camera you have, because it’s all in your head.

One gets so used to thinking about the Rule of Thirds that it becomes automatic. When I took this photo of a cute little hermit crab this morning, I wasn’t thinking, “Remember the Rule of Thirds.”I just snapped what looked good to me: (Thanks for the identification of the species Coenobita rugosus  from our correspondent Melanie ‘Curlz’ Schmitz.)

However, as you can see, it does comply:
So, what is  it?

Well, as you can see from the second shot with the lines drawn in (please don’t check the accuracy of my lines, I was guessing), the idea is that the photo will be more interesting if you place an important point of interest (usually the most important) near a point where two lines cross or along one or more of the lines.

Why is  this? Don’t ask me. It just works.

When does it work? Well, almost always:
I could have centred the workmen and the cement truck. It would have been okay.

But, look at how the negative space of the poured cement forces your eyes towards the workmen and the truck. The cement has its own story, but because there’s so much of it there and it’s so uninteresting, it pushes your attention to the real subject of the image.

Here’s another example of when it works nicely:
The wall was pretty much the same everywhere. The young man looking out of the window (In Florence, Italy, if you’re wondering) is the focus of our interest. I could have cropped it differently so that the man in the window and the window above were both on intersections. I tried it. I didn’t like it.

In this shot of a blacksmith at a cultural show in Prague, I’m using two of the vertical lines:
There are two points of interest here: the blacksmith and the people watching him. To accent the watchers, I blurred everything but the faces that are turned toward the blacksmith. It’s easy to overdo this sort of funny business and I nearly did so here.

Here’s a shot that uses two intersections:

It was very hot in Sicily that day. I had to have a rest.

Sometimes the Rule of Thirds works even if taken to extremes. The kind of cropping that you see here is extreme:

The shot works. The couple said that it is one of their favourite photos of the two of them together.

I really had no choice. The couple was standing next to some other people. I had to crop very closely on the man to get rid of a beer can in someone else’s hand. It was a misty morning up in the Vienna Woods. I wanted to get the mood of the scene. The couple seemed to be almost intrusive. I took the shot anyway, thinking that I could crop them out later. When I saw it on the screen, I said, “No way.” They look as if they belong there.

It takes a little time to begin to think of composition when taking snapshots, but sometimes it pays.

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Tags: blacksmith, coenobita rugosus, curlz, czech republic, eriche, firenza, florence, hermit crab, italy, land hermit crab, melanie schmitz, pouring cement, prague, rule of thirds, sicily, vienna, vienna woods

This entry was posted on Thursday, November 13th, 2008 at 16:44 and is filed under Photography Tricks. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.