Rule 34 Dev - 2023 5_fingers abs anthro balls biceps black_claws blue_body blue_ears blue_fur canid canine claws eyebrows finger_claws fingers foreskin fur genitals glans hand_on_penis hi_res holding_penis humanoid_genitalia humanoid_penis kumak71395 low-angle_view male mammal muscular muscular_anthro muscular_male navel nipples nude pecs penis pink_glans retracted_foreskin vein veiny_penis|9801924160