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