I'm sorry for my delayed reply :/
If you type "Ruki Before I decay" it will pop up with numerous shots of his out fit^ ^
And if you scroll through here you might be able to come across some pics of Ruki too:
As for the Leapod print, it wasn't this one was it? Cause I know he has worn leaped print on more than one occasion.. I added some of the few pics I found, they are from different stages, the last two I think are from his 2007? Live and the first one his 2009 live.. I'm not entirly sure lol
But I hope I was able to help. And again I'm sorry for my late reply..