This was hands down my favorite theme. I've intentionally put it off in order to challenge myself with other themes that may be out of my comfort zone or at least something different. But with warmer and sunnier weather, I couldn't resist any longer. I love the patterns created by light and shadow, or not even patterns sometimes, but interesting abstract art painted on everyday objects and surfaces. The theme also lends itself well to architecture and geometry, two more of my favorite subjects.

There's not much more to explain about this group of images. Except for a streak of cloudy days in there, I had an abundance of photos and had to edit them down to these best nine. Enjoy!