One of my favorite exercises is to browse the web for photographs and other images that somehow move or interest me, and then use them as writing prompts. This morning, I came across a photograph of a kitchen window filled with cobalt glass and other items that intrigued me. I used the image to write a poem. Here's a link to the photograph:
http://www.logolalia.com/photoblog/2007-08-08-j1w-the_kitchen_window.html