^ There is more than one wetsuit design; not sure which one is pictured there. I have the Black Wetsuit (identical to Rental Wetsuit) and the Green Wetsuit on my file. I haven't seen a guide to all the wetsuits, but here are the Black and Green ones. Green is top-right, Black is bottom-left.
I have an interesting comment regarding wetsuits... Last night I was at a friends town, danced at the club then took the boat to the island for some gaming. Got enough medals for the wetsuit, black with an anchor on it, when we got back to town to collect our things, I was too full, so I put my swimsuit in one of my mail messages. The game crashed shortly after. Took the train back, all my things were still there waiting, except my wetsuit was gone