FURVERT!

absurd_res anthro balls bodily_fluids border_collie canid canine canis claws collie cum digital_media_(artwork)domestic_dog dominant duo erection extreme_size_difference fur genital_fluids genitals hair herding_dog hi_res human humanoid_genitalia humanoid_penis interspecies kurtcbrox macro male mammal masturbation micro multicolored_hair nipples nude open_mouth pastoral_dog penis shaded sheepdog simple_background size_difference smile tail teeth tongue two_tone_hair white_body white_fur will_thomdre