rule 34 1boy 1male abs adonis belt after shower armpit hair armpits arms behind head arms up artist name avatar the last airbender biceps blush blushing at viewer bolin bushy pubes character name copyright name embarrassed happy trail looking up male male focus male only muscular muscular male naked nickelodeon nipples nude pecs penis precum bubble presenting presenting armpit presenting armpits presenting penis proud of his cock pubes pubic hair raised eyebrow semi erect shower shower room showering showers showing off smooth skin spicehead steam suggestive look sweat sweatdrop sweating sweaty sweaty balls sweaty body sweaty genitalia the legend of korra triceps uncensored uncircumcised uncut v line 6163239