FURVERT!

animal_genitalia animal_penis anthro athletic athletic_anthro athletic_male balls big_balls big_penis biped black_lips blue_eyes body_writing brown_body brown_fur canid canine canine_genitalia canine_penis canis countershade_fur countershade_torso countershading detached_sheath dex_(jelomaus)domestic_dog english_text erection eyewear fangs fingers fur genitals glasses graded_penis hand_on_penis herding_dog hi_res huge_balls huge_penis knot lips lying male mammal on_back pastoral_dog penis sabuky sheath solo tail teeth text writing_on_genitals writing_on_penis