1girl, armor, bodysuit, breasts, cosplay, cowboy_shot, crossover, gloves, gradient_background, halo, large_breasts, looking_at_viewer, mass_effect, mass_effect_(series), mechanical_halo, mechanical_wings, mercy_(overwatch), mercy_(overwatch)_(cosplay), overwatch, pink_background, quarian, simple_background, skin_tight, solo, spacemaxmarine, standing, tali'zorah, wings