3d background, arifumi imai, cgi, effects, fabric, flying, shingeki no kyojin, shingeki no kyojin series, smoke, sparks, three-dimensional maneuver gear, 1boy, paradis military uniform, weapon, solo, sword, cape, male focus, black hair, levi (shingeki no kyojin), cloud, jacket, dual wielding, sky, boots, holding, survey corps (emblem), thigh strap, eren yeager, scenery