MonoMonday: Pattern

This is actually the bottom of a kitchen colander. The strainer holes seemed to make a nice pattern but the metallic texture with all its associated patina appealed as well. As usual, because of the stark white background (sigh) it looks too dark and you'll probably have to see the image large before you can inspect the details properly.

This is my entry for this week's MonoMonday: Pattern challenge, kindly hosted by Chantler63.