2boys, alternate_costume, ass, bad_tumblr_id, bara, couple, cris_art, from_behind, greyscale, holding, holding_removed_eyewear, hulkling, looking_at_another, male_focus, male_swimwear, marvel, monochrome, multiple_boys, muscular, muscular_male, navel, ocean, scales, short_hair, sideburns, smile, sunglasses, swim_briefs, toned, toned_male, topless_male, unworn_eyewear, wading, wiccan, yaoi