rule 34 2019 absurd res anthro ass ass up avian beak belly big belly bird bodily fluids bone breasts canid canine chicken cunnilingus death digestion digital media artwork duo feathers female fox fur galliform gallus genus hi res male male penetrating mammal nipples non mammal breasts nude olivia deidre open mouth oral oral vore penetration phasianid pussy sex simple background size difference skull straight tanzanite artist tongue tongue out vaginal penetration vore 3409514