FURVERT!

1:1 anus asmallotter backsack balls big_balls big_butt bodily_fluids butt domestic_ferret feet feral genitals heart_symbol hindpaw male mammal mustelid musteline orange_background paws presenting presenting_anus presenting_balls raised_tail rear_view saliva simple_background solo spread_anus spread_butt spreading tail tail_anus tan_body teeth tongue tongue_out true_musteline weasel y_anus