effects, impact frames, kutsuna lightning, lightning, shingeki no kyojin, shingeki no kyojin series, yukina kosaka, multiple boys, male focus, pants, eren yeager, blood, 2boys, short hair, cloud, shirt, sky, injury, black hair, jacket, 3boys, sleeves rolled up, sunset, ocean, standing, outdoors, long sleeves, reiner braun, brown hair, collared shirt, clenched hand