2boys, beard, black_background, black_eyes, blush, body_hair, bright_pupils, brown_hair, casual, chromatic_aberration, closed_eyes, couple, facial_hair, facial_mark, hand_on_another's_ass, hand_on_another's_cheek, hand_on_another's_face, lilicat_art, long_sleeves, looking_at_viewer, male_focus, mature_male, medium_hair, metal_gear_(series), metal_gear_rising:_revengeance, motor_vehicle, motorcycle, multiple_boys, nose_blush, on_motorcycle, parted_lips, ponytail, raiden_(metal_gear), samuel_rodrigues, scar, scar_across_eye, shirt, shirt_partially_tucked_in, short_sleeves, simple_background, sitting, sitting_on_person, smile, white_hair, white_pupils, white_shirt, yaoi