Great cosplay! This must have been fun!!
Haven't played the game yet, but you look really awesome.
Very good photography. I'd also like that sneaky pose with the Gun... it could totally be a promotional photo from a commercial Movie.
^_^ This is a great cosplay. I love the INJUSTICE/Arkham Asylum versions of Harley Quinn too, and she (along with Poison Ivy, Catwoman and Batgirl, are my favourite characters from the DC universe.