Thank you. No they are re-designs I came up with (except for Cyborg who's still like in Geoff Johns' Teen Titans ans Changeling/Beastboy who's just a green chimp right now ). Starfire is a little bit inspired by the New52, although I tried to put some more clothes on her.
yalooks great man.. But take a look at the new 52 in terms of design. Robins costume looks a tad like "Jason Todds" when he was robin. Roy looks like he does in 52 along with Kid flash... its kindda crazy.. I wonder if DC stole some of your ideas lol