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