safebooruhttps://safebooru.org/index.php?page=atom&tags=1girl absurdres ahoge arknights armband black armband black legwear brown eyes brown hair coat cowboy shot glasses highres holding holding syringe id card looking at viewer owl ears rhine lab logo short hair silence (arknights) single thighhigh solo straight-on syringe thigh-highs thigh strap tokorinowa vial white coat2024-06-17T13:01:03Zsafebooru