Another take on the reflected wallpaper idea. Download for full size (1920x1200)
All of the frame content was filled with 18 BEAUTIFUL wallpaper crops of work by =casperium. I strongly recommend you check out her space wallpapers, as they are top-notch work.
(Edit 1): Removed white horizontal line, adjusted reflection levels.
(Edit 2): Fixed uneven centering and changed from 1300 to 1200px height.