Anime characters with purple hair and black clothes are fighting with a demonic creature

Female Dragon. KanColle's abyssal fleet element. ((Furry)). A turret with mouth. double teeth. purple color. metallic black shell. Anime style.

easynegative, buildings, semirealism, insignia, symbol, (wide sleeves, white jacket:1.3), print jacket, print clothes, lace, machinery, weaponry, rigging, arm cannon, cropped head, cropped face, extra digit, fewer digits, cropped, outside border, letterboxed, framed, jpeg artifacts, signature, watermark, username, logo, text, blurry, out of focus, censorship, random hair, disconnected hair, broken hair, missing hair, (worst quality, low quality:1.4), (extra fingers, deformed hands, polydactyl:1.5)