Chain

Sometimes you do not know what to photograph and find your rotten to find something. Then your eye falls back on a detail.
This time the bicycle chain from my mountain bike.

But how do you shoot such thing. Of course you want a nice depth of field on the chain. After a couple of tries with a 200 mm telelens I think it succeeded.

It's a lot of greasy black so I converted the photo to black and white.