Rule 34 Dev - 2023 4:3 adeer anthro bald_crotch balls duo erection eyebrows faceless_anthro faceless_character faceless_male fur genitals glans greyscale humanoid_genitalia humanoid_penis hyena imminent_fellatio imminent_oral licking looking_up male male/male mammal monochrome nude open_mouth oral penile penis penis_lick sex short_penis side_view spotted_hyena stripes teeth tongue tongue_out urethra|11280694008