He's the invisible man/ count the bubbles in your hand/ the summer sites/ and the southern skies. That's all that's left behind/ the skies, and a sweet caress/ he's the invisible man/ catch him if you can.
This is The Man with No Shadow, a LED-based sculpture of a full size man by Makoto Tojiki. I like these kind of art, perhaps because it reminds me of the first primitive 3D dot renderings, back when there were no Gouraud or even flat shaders.
Extra points to whoever catches the song reference without using Google. [Makoto Tojiki Design via Mocoloco]