3d background, arifumi imai, cgi, creatures, debris, effects, fighting, liquid, shingeki no kyojin, shingeki no kyojin series, smears, paradis military uniform, three-dimensional maneuver gear, 1boy, jacket, weapon, boots, sword, thigh strap, black hair, levi (shingeki no kyojin), male focus, belt, giant, holding, blood, dual wielding, emblem, eren yeager