FURVERT!

anthro begging blue_eyes bodily_fluids bow_kori breath brown_body brown_fur canid canine canis collar collie dipstick_tail domestic_dog erection fur genital_fluids genitals gloves_(marking)herding_dog knot looking_at_viewer male mammal markings motion_lines multicolored_tail nude open_mouth panting pastoral_dog penis precum raised_tail sheepdog singingbirdstudio solo tail tail_markings tail_motion tailwag tongue tongue_out white_body white_fur