Batgirl and allies fight villains over a city HD Wallpaper

Batgirl, with her signature yellow and black costume and flowing cape, is in the center of the image, engaged in combat. To her left, a character with purple hair and a dark costume faces her. To her right, a muscular woman in a blue and black outfit lunges forward. Above them, a character with white hair and a dark suit, wearing a mask and a cross necklace, is falling or being thrown. The background depicts a nighttime cityscape with illuminated skyscrapers.