Obviously LEGO have been selling a variety of superhero sets for some time now under license from both DC Comics and Marvel Comics. But this build by Nicolas Picot is something very different and oh so impressive.
For a start it's about 20 inches in height and if that's not enough there are 44 points of articulation which is more than many action figures have. Yes, this is a posable LEGO figure of Green Arrow. And from the lack of hood and yellow fuzz on the chin I'd guess this is the comic book version rather than the WB's Arrow (though I like that version just fine too).
Nicolas Picot actually has several photos up on his Flickr account showing this LEGO Green Arrow in different positions. If this picture alone doesn't impress you then surely that will.
Source: Flickr - Green Arrow