Here are three abstracts I found, using our digital camera while on a recent walk in our Toronto Beaches neighbourhood. The top and bottom images are closeups of a rusted dumpster. The middle image is a detail of graffiti on the side of postal distribution box.
I've collected 'found abstracts' in cities such as Amsterdam, Florence and New York over the last twenty-five years. I love their accidental nature and how the layering/removing of colour, shape and texture captures the passage of time. (Posted by John)