Illustrator and photographer Chris McVeigh is quite talented with LEGO. He's got a whole assortment of LEGO pieces photographed and presented all nice and pretty on his Flickr page, but this one might be my favourite.
It's the two famous gaming plumbers -- Mario and Luigi -- and their infamous pipe-planted piranha plant in a pose reminiscent of Plants vs. Zombies.
The design you see above is actually modelled after this t-shirt, just made all the more awesome with blocky LEGO design. See it in all its glory below, and don't forget to click to expand. For, uh, more glory.