Burberry's 2012 Holiday WIndow - musical instruments in the window makes dress forms look like they are dancing. Mannequins with heads would have been better
What's up! trouvaillesdujour: Amazing Window Displays
lovely pigeon: Roll Up! The Circus is in Town...
Simple and eye-catching window display with balloons. You could easily change the dress and balloons to fit other times of year and special events. Valentines Day, 4th of July or even Halloween.