Autumn works for me. It is a nice broad category. You can choose to go with an autumn colored abstract peice, or a poem about leaves in the wind, or a story of when you were a kid jumping in a pile of leaves, or you could get all symbolic and do any number of creative ventures using the idea of the earth slowing down and packing as much energy in as possible to make it through the long rest of winter before the rebirth of spring (this always makes me think of squirrels and there relentless searching, digging, and storing of nuts and food in the fall). Yeah, I could catch some photos of squirrels, or maybe do a collage regarding squirrels...hmmmm. As I said, a nice broad subject to get the creative juices flowing (Hmmmm...maple syrup...is that a fall-time thing or a spring-time thing, or both?) So what do you think, is 'Autumn' the new subject?