Bugeyed

I've got a hexagonal tank (which I am finding) makes it very difficult to find a nice backdrop. I would like to put an "ocean scene" backdrop to cover the back panel (roughly 8" in width and about 20" in height) and hide the hood and filter cords. Anyone know of a chain store or online store that could help me out? My web searches are coming up with only large horizontal backdrops.

Any help is appreciated!

Tumbleweed

I have never seen any, you might just have to get a solid color like blue and run it vertically. Another option might be to see ir you could find a poster of an ocean, and use that.