1girl, absurdres, atlas (titanfall), cherry blossoms, crossover, dog tags, highres, impressionism, lasonony, mecha, mikasa ackerman, robot, shingeki no kyojin, signature, titan (titanfall), titanfall, titanfall (series), weapon, gun, blue eyes, rifle, black hair, scarf, tree, multiple boys, looking back, assault rifle, outdoors, short hair, military