1girl bags_under_eyes bangs capelet cowboy_shot eyeball frilled_capelet frills green_capelet grey_background grey_eyes grey_hair grey_shirt grey_theme highres holding holding_knife knife komeiji_koishi looking_at_viewer medium_hair messy_hair no_headwear open_mouth reverinth shirt simple_background skirt smile solo standing third_eye torn_clothes torn_shirt torn_skirt touhou wrist_cutting