Ázsiai kínai kislány dolgozó kémcső elszigetelt fehér háttér - Stock fotó és kép

Asian Chinese little girl working with test tube in isolated white background

Asian Chinese little girl working with test tube in isolated white background

Asian Chinese little girl working with test tube in isolated white background

Asian Chinese little girl working with test tube in isolated white background

Asian Chinese little girl working with microscope in isolated white background

Asian Chinese little girl working with test tube in isolated white background

Asian Chinese little girl working with microscope in isolated white background

Asian Chinese little girl working with test tube in isolated white background

Asian Chinese boy holding test tube for research in isolated plain white background.

Asian Chinese boy holding test tube for research in isolated plain white background.

Asian Chinese boy working with microscope in isolated plain white background.

Asian Chinese boy holding test tube for research in isolated plain white background.

Asian Chinese boy holding test tube for research in isolated plain white background.

Asian Chinese boy holding test tube for research in isolated plain white background.

Asian Chinese boy working with microscope in isolated plain white background.

Asian Chinese boy holding test tube for research in isolated plain white background.

Asian Chinese boy working with microscope in isolated plain white background.