There’s a new minifigure found over on Brickset that will be coming out next year and that is LEGO DC Comics Super Heroes Cosmic Boy (30604). There’s no mentioning of him being in a particular set so he could be an exclusive minifigure to something like a character encyclopedia or with the LEGO Super Heroes DC Comics – Justice League: Cosmic Clash DVD.
If you’re not familiar with Cosmic Boy, he is one of the founding members of the Legion of Super-Heroes along with Lightning Lad and Saturn Girl. This version of him is the New 52 version.
Update: LEGO has requested for the image to be removed.