haruyama kazunori, tribute (tributism), inoue ritsuko, mihke, elf wo karu mono-tachi, vehicle, 1990s (style), 1girl, armpit peek, armpits, belt, bow, cloud, day, female focus, from below, hair bow, long hair, military, military vehicle, motor vehicle, necktie, on tank, orange hair, panties, pantyshot, ponytail, red eyes, retro artstyle, school uniform, sitting, skirt, sky, smile, solo, straddling, tank, type 74 (tank), underwear, upskirt