Anime girl in a hat and overalls standing in a cave

(masterpiece), (16k), (best quality), (perfect eyes), (high resolutions) , Raising a pickaxe, cute girl, chibi, full body, dark, In the cave, in the limestone cave, Crystal, Glowing Rock, construction clothes, construction helmet, Work Pants, Construction Work Clothes, Medieval European Clothing, Blonde, Black Hair, Brown Hair, Red Hair, Blue Hair,