I've always loved aquariums, probably because I really love the sea, so of course I would love to have a small miniature version of it at home. But I actually never thought of the fact that there might be pink aquariums out there. But there are! Here are some examples:
I'm really thinking I want to do this!
(pics from Wired, Livefish, Boyu, Fish Tanks Direct and How Beautiful You Are)