Rule 34 Dev - 1boy abs armpit_hair armpits arms_behind_head arms_up artist_name bara barefoot beach beach_towel beach_umbrella biceps blue_male_swimwear blush bulge chair commentary_request covered_penis crossed_ankles day erection erection_under_clothes facial_hair feet goatee_stubble grin highres large_pectorals legs_together looking_at_viewer lounge_chair lying male_focus male_swimwear muscular muscular_male navel nipples on_back original outdoors pectorals red_hair shade shiny_skin short_hair smile soles solo stubble sunlight swim_briefs toes towel twitter_username uhai umbrella|23439894426