rule 34 1girls 2boys 3d artwork 916 abs alien alien humanoid arm around shoulders arm around waist armor ass balls biceps breathing apparatus commander shepard dank wankem digital media artwork erection facial markings female garrus vakarian genitals group head markings headgear headgear only helmet helmet only hi res human humanoid humanoid genitalia humanoid penis interspecies male malefemale mammal markings mask mass effect masturbation muscular muscular male nipples not furry nude open mouth pecs penile penile masturbation penis quarian smile source filmmaker talizorah nar rayya teeth tongue trio turian 7432225