FURVERT!

animal_genitalia animal_penis anthro ascot balls biped black_body black_fur black_hair blush bodily_fluids border_collie brown_eyes byourii canid canine canine_genitalia canine_penis canis collie digitigrade dizfoley domestic_dog erection eyewear fur genital_fluids genitals glasses hair half-closed_eyes herding_dog knot male mammal masturbation narrowed_eyes nude pastoral_dog penile penile_masturbation penis precum red_penis saliva shadow sheepdog solo standing tongue tongue_out transformation white_body white_fur