A stunning Sydney Savage cosplayer I got a photo of during New York Comic Con (NYCC) 2012.
Awesome! she's gorgeous
This is a lovely cosplay... but she's not cosplaying as Catwoman. She seems to be portraying Sydney Savage of the Danger Girl comics. She's wearing Sydney's variation of the Vanessa Kensington catsuit, she's carrying Sydney's whip and perhaps the big giveaway are the two Danger Girl figures she's holding. The lack of claws and mask kind of emphasize that she's Sydney... not Selina.