katyusha (girls und panzer), girls und panzer, commentary, highres, 1girl, artist name, black boots, black gloves, black helmet, blonde hair, blue eyes, boots, crossed arms, dated, drop shadow, fang, full body, gloves, green jumpsuit, helmet, jumpsuit, long sleeves, looking at viewer, military uniform, open mouth, pravda military uniform, red background, s l c dive, short hair, short jumpsuit, signature, smile, solo, standing, tank helmet, twitter username