arifumi imai, creatures, effects, fighting, masaaki tanaka, shingeki no kyojin, shingeki no kyojin series, smears, sparks, wind, paradis military uniform, three-dimensional maneuver gear, mikasa ackerman, eren yeager, black hair, 1girl, solo, emblem, sky, cloud, jacket, levi (shingeki no kyojin), short hair, 1boy