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