Four characters from a video game HD Wallpaper

Four characters stand in front of a dark background with a geometric pattern. The character on the far left wears a helmet and holds a rifle. The second character from the left is a woman in a pink jacket and white pants. The third character wears a hooded jacket with a pixelated smiley face mask and holds a weapon. The character on the far right wears a golden mask and holds a pistol.