colorful palette, aoyagi touya, project sekai, game cg, highres, official art, third-party source, 1boy, :d, black gloves, black pants, black shirt, blue hair, blurry, castle, collared shirt, depth of field, earrings, gloves, grey eyes, hair between eyes, headest, jacket, jewelry, male focus, multicolored hair, official alternate costume, open mouth, pants, shirt, single earring, sitting, smile, solo, split-color hair, streamers, teeth, tongue, two-tone hair, upper teeth only, waving, white jacket