The Big ImageBoard (TBIB) - 2017 4 toes 5 fingers anal anal penetration anisodactyl ankle cuffs anthro arm grab armor avian avian feet beak bent arm bent leg bird black beak black body black feathers black markings blue clothing blue eyes bulge butt clothed clothed sex clothing coiling costume countershade face countershading cuff (restraint) digital media (artwork) digital painting (artwork) facial markings feathered wings feathers feet fingers front view glowing glowing eyes grey body grey feathers head markings hi res humanoid hands john fell leg grab leotard male markings multicolored body multicolored feathers muscular muscular anthro muscular male open beak open mouth patreon patreon logo penetration pink tentacles portrait purple background restrained restraints sex shackles shrike simple background solo spread legs spreading suspended via tentacles talons tentacle around wrist tentacle sex tentacle under clothing tentacles tentacles around legs thigh grab three-quarter portrait toes tongue tongue out vambrace white body white countershading white feathers wings