Gotham City Sirens: Catwoman, Harley Quinn, and Poison Ivy HD Wallpaper

Three comic book characters, Poison Ivy, Catwoman, and Harley Quinn, stand together. Poison Ivy is on the left, adorned with vines and a rose. Catwoman is in the center, wearing a black catsuit and holding a whip. Harley Quinn is on the right, in her signature red and black jester costume, holding a large mallet.