The Big ImageBoard (TBIB) - ambiguous species animal humanoid anus app avian avian feet avian humanoid balls bdsm beak bird bird humanoid blue eyes bondage bound clenched hands dialogue dominant dominant male dull claws duo (duolingo) duolingo electronics erection feathers feet first person view foreskin fur genitals green body green feathers grey body grey fur hi res holding balls holding object humanoid imminent anal imminent anal penetration imminent sex lifting balls male male/male male on bottom male on top mascot muscular muscular male nipples on bottom on top owl penis penis on ass perineum phone power bottom presenting presenting anus questionable consent reclining restrained restraints reverse forced anal sex game simple background size difference slightly chubby slightly chubby male small dom big sub standing standing over standing over viewer stepped on submissive submissive male submissive pov talons toes vein vulpinepanther winged arms wings