The Big ImageBoard (TBIB) - aadhya (the gryphon generation) accipitrid accipitriform ambiguous gender avian backlighting beak beak fetish beak play beak sex bearded vulture bestiality bird black claws bodily fluids brown body brown feathers buteo chickenhawk claws erection feathers feral finger claws first person view genitals group group sex gryphon holding penis human human on feral humanoid genitalia humanoid penis inner ear fluff interspecies larger ambiguous larger feral larger human larger male licking light lighting looking at penis looking at viewer lying male male/ambiguous male on feral male pov mammal mythological avian mythology old world vulture on back open mouth oral penile penis penis lick red-izak red-tailed hawk saliva saliva on penis saliva string sex shaded size difference smaller ambiguous smaller feral smile spread legs spreading tan body tan skin threesome thyra (the gryphon generation) tongue tongue out tuft vulture