rule 34 absurd res all fours animal genitalia animal pussy anthro anus ass balls bodily fluids butt sniffing canid canine canine pussy canis clothed clothing corruption domestic drooling female feral gender transformation genital fluids genitals german shepherd herding hi res hindpaw human to feral intersex mammal mid transformation mind break mtf transformation night outside partially clothed pastoral pawpads paws penis penis shrinking penis tip plant precum pussy pussy juice saliva sheath sniffing solo species transformation transformation tree trixythespiderfox 6216704