The Big ImageBoard (TBIB) - 4 fingers alternating focus anthro anthro on anthro anthro penetrated anthro penetrating anthro penetrating anthro balls barazoku base two layout bear black and white blockage (layout) bodily fluids comic cum cum in mouth cum inside duo equid equine erection eyebrows eyes closed eyewear faceless character faceless male facial hair fellatio fingers five frame image furryrevolution genital fluids genitals glans glasses goatee graphite (artwork) hair hand on head head grab heart pair heart reaction heart symbol horse humanoid genitalia humanoid penis interspecies looking pleasured male male/male male penetrated male penetrating male penetrating male mammal mature male messy monochrome multi heart reaction nude open mouth open smile oral oral penetration overweight overweight male pencil (artwork) penetration penile penis pictographics pubes sex slightly chubby smile speech bubble sucked silly sweat teeth traditional media (artwork) vertical blockage