best quality, masterpeice, 1boy, alfonse \(fire emblem\), fire emblem, fire emblem heroes, blue hair, black hair, blonde hair, gradient hair, two-tone hair, short hair, hair between eyes, hair ornament, blue eyes, facing to the side, looking at viewer, sideway glance, pov, blush, happy, grin, solo, solo focus, outdoors, festival, cowboy shot, sweat, sweatdrop, collarbone, night, japanese clothes, yukata, kimono, (blue kimono:1.2), (floral pattern:1.3), (sash, tabi, obi:1.3), wide sleeves, close-up, arm up, adjusting hair, arm behind head, simple background,