The Big ImageBoard (TBIB) - 2023 5 fingers alternate version at source ambiguous penetration anthro anthro penetrating anthro penetrating human asriel dreemurr (god form) ass up black body black clothing black fur black legwear black markings black sclera black stockings blue clothing blue sweater blue topwear blush bovid caprine clenched teeth clothing doggystyle duo eyes closed female female penetrated fingers fist floppy ears frisk (undertale) from behind position front view fur goat grey background head grab hi res human human on anthro human penetrated interspecies leg grab legwear looking at another looking down male male/female male penetrating male penetrating female mammal markings pantsless pattern clothing pattern sweater pattern topwear penetration purple clothing purple sweater purple topwear sex short tail simple background smile stockings striped clothing striped sweater striped topwear stripes sweater tail teeth theblacksunking thigh grab topwear undertale undertale (series) white body white eyes white fur