It'd be cool to see other ANTM alums do photos for No H8. In fact... this almost seems like something Tyra would do for a photoshoot on the show. Tyra loves a cause.
I don't think Tyra will use this as a photoshoot theme and I'll tell you why. I think that because this is for a legit cause, it would be kinda salty to critique a girls picture. You know what I mean? It's like the girls are trying to join the cause and support the gay marriage movement, yet Tyra would still have to tell some of the girls that their picture sucked.