rule 34 alien apokolips armpits axe bad guy big balls big breasts big muscles big penis brown nipples buff crouching cum cum string dc dc extended universe flexing arms flexing bicep foreskin goatguy head armor holding object justice league male only muscle muscles nipples penis penis out precum precum string simple background simple shading six pack smirk solo solo male steppenwolf underwear vein veiny veiny penis villain yellow eyes 4519434