Recommended prompt:

1girl, solo, amane ooguro, dark skin, dark-skinned female, very long hair, brown hair, ponytail, brown eyes, breasts

Outfit:

collarbone, blue shirt, short sleeves, grey pants, white footwear

Optional: apron

Quality tags:

oekaki, anime coloring, anime screencap, masterpiece, best quality, amazing quality

If you want to give a tip to support creator's work: https://ko-fi.com/noci937