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