MACollum is right on the money here. One of my favorite "tricks"to get my creative juices flowing is to find an object with something distinct about it, be it shape, color, texture or what have you, and take a bunch of photos from different perspectives, each focused on a different aspect of the object. A change in perspective can make the ordinary suddenly seem fascinating.
My avatar was an example of that. It was simply the truck I was driving every day. I just pulled out my camera one afternoon and made my way around the truck, taking photos of different things that stood out. The truck was old, which helped. Age gives things a lot of character, and makes it easier to find unique images. In my eyes, a good perspective is hard to resist.