Rule 34 Dev - 1boy ai_generated animal_ears anthro balls beach big_balls big_nipples big_penis big_testicles canine completely_nude completely_nude_male erect_penis erection feet_out_of_frame furry furry_male licking_lips looking_at_viewer male male_only muscular muscular_anthro muscular_male navel nipples penis precum sand seductive solo tail testicles tongue tongue_out water|13525928760