In January I snapped some photos of the window displays at Anthropologie in Rockefeller Center, which were really ingenious and creative (as are most of their displays). They all had a bird theme, but the ones that most appealed to me were those that centered on a pile of discarded plastic carrier bags. They made it appear as though some of the bags were picked up by a gust of wind and then formed themselves into birds soaring through the sky.
As I said, ingenious and creative. Also beautiful.