FURVERT!

anthro balls climbing close-up domestic_ferret duo erection felid foreskin foreskin_play foreskin_pull genital_close-up genitals hands_on_legs hands_on_thighs hi_res humanoid_genitalia humanoid_penis luka_(weaselclaw)macro macro_male male male/male mammal micro micro_male micro_on_macro micro_on_penis mustelid musteline pantherine penis penis_close-up retracted_foreskin size_difference tiger true_musteline weasel weaselclaw werther