1980s_(style), 1girl, akai_koudan_zillion, alternate_costume, aqua_bodysuit, baseball_cap, blue_background, blue_eyes, blue_headwear, bracer, breasts, cleavage, cleavage_cutout, closed_mouth, clothing_cutout, energy_gun, frown, girls_und_panzer, green-tinted_eyewear, grey_hair, gun, hat, headset, holding, holding_gun, holding_weapon, holster, inoue_yoshihisa, knee_pads, looking_at_viewer, medium_breasts, retro_artstyle, science_fiction, scouter, sega_light_phaser, short_hair, short_sleeves, shoulder_pads, solo, standing, thigh_holster, tinted_eyewear, unworn_headwear, weapon, youko_(girls_und_panzer)