Architecture, bright colours, geometry, small details, patterns, repeats, shallow DOF... but I do take other pics too...
I've fallen on the Canon side of the fence, I own a 40D, 400D and a 300. Oh, and my pocket camera is an SX620. My shelf of cameras also includes a Praktica MTL 5B (which probably no longer works), a Sony Cybershot (broken shutter button replaced by a drawing pin) and various previous pocket cameras.
National Geographic Photo of the Day - me! 29 Sep 11