Rule 34 Dev - 1boy ai_generated animal_ears anthro balls big_balls big_penis big_testicles black_fur black_hair black_nipples canine completely_nude completely_nude_male daddy erect_penis fireworks foreskin furry furry_male green_eyes holding holding_cup inviting looking_at_viewer male male_only muscular muscular_anthro muscular_male nipples nude nudity penis precum sitting sofa solo testicles two_tone_fur veiny_penis white_fur wolf|13627274216