2boys, bara, beard, chris_redfield, facial_hair, from_side, gge_(gebback_dark), greyscale, large_pectorals, leon_s._kennedy, looking_at_pectorals, male_focus, mature_male, monochrome, multiple_boys, muscular, muscular_male, pectorals, resident_evil, resident_evil_6, shirt, short_hair, stubble, sweatdrop, taut_clothes, taut_shirt, upper_body, yaoi