gelbooruhttps://xbooru.com/index.php?page=atom&tags=animated skeleton artist name blue blush blue tongue blush clothed clothing ectotongue heart-shaped pupils heart eyes hooded jacket hoodie jacket looking at viewer male only monochrome monster pants partially colored sans sans (undertale) simple background skeleton solo straddling titleze tongue tongue out undead undertale undertale (series)2024-05-12T15:26:35Zgelbooru