Overwatch characters Tracer, Widowmaker, Symmetra, and D.Va collage HD Wallpaper

This is a four-panel collage featuring line art of four Overwatch characters. The top left panel shows Tracer against an orange background. The top right panel shows Widowmaker against a purple background. The bottom left panel shows Symmetra against a teal background. The bottom right panel shows D.Va against a pink background.