1girl :d absurdres black_headwear black_legwear black_skirt blonde_hair blue_flower braid electric_guitar flower frilled_skirt frills girls'_frontline guitar hair_flower hair_ornament hat highres holding holding_instrument instrument kneehighs long_sleeves looking_at_viewer matsuo_(matuonoie) mini_hat mini_top_hat nagant_revolver_(girls'_frontline) one_side_up open_mouth red_eyes shirt skirt sleeves_past_wrists smile solo striped tilted_headwear top_hat white_shirt