gelbooruhttps://xbooru.com/index.php?page=atom&tags=2016 animated skeleton blue blush blue jacket blue tongue blush clothed dark background disembodied hand grabbing mouth hand jacket monster mouth held open one eye closed sans sans (undertale) simple background skeleton solid color background solo focus tears tinyskeletonfucker tongue tumblr username undead undertale undertale (series) upper body2024-05-15T20:53:49Zgelbooru