This is the Dagobah swamp shower curtain available from ThinkGeek ($25). It's perfect for the person who wants their bathroom to feel as swampy as possible. People are weird. My bathroom? My bathroom has a beach feel to it. "Stop talking about your beach themed bathroom." I can't help it, it is my Fortress of Solitude. I probably spend as much time in that bathroom as I do in bed. Plus I regularly pee in both places.
Keep going for a closeup because it was available.
Thanks to Dunc, who doesn't even have a shower curtain and slips on the bathroom floor a lot. Dude -- be careful, that's how people die.