spam (spamham4506), surtr (arknights), arknights, absurdres, commentary, english commentary, highres, 1girl, bare shoulders, black horns, blush, breasts, bright pupils, cleavage, closed mouth, diamond-shaped pupils, diamond (shape), grey background, hair between eyes, hair intakes, hand up, horns, large breasts, long hair, long sleeves, looking at viewer, off shoulder, purple eyes, red hair, simple background, solo, sweat, symbol-shaped pupils, white pupils, zipper pull tab