Loving Grin in the Lab

masterpiece, best quality, score_7, highres, absurdres, anime screenshot, safe, atnyuuko, brown eyes, brown hair, hair bun, hair ornament, tied hair, bangs, short hair, eyebrows visible through hair, folded ponytail, hair up, solo,  long sleeves, shirt, jewelry, ring, collarbone, purple shirt, open clothes, labcoat, nape, black legwear, standing, leaning forward, from side, high-angle view,, A gentle, loving grin, eyes slightly squinted in affection,