Rule 34 Dev - 2023 anthro belly berrymilkbear biceps bodily_fluids canid canine canis dobermann domestic_dog duo english_text erection fellatio foreskin genitals hand_on_belly hi_res looking_at_viewer male male/male mammal navel oral pandoboo pecs penile penis pinscher pubes saliva sex speech_bubble text tongue_on_penis vein veiny_penis|14067867520