In a well-lit laboratory, a woman wearing a white lab coat and blue gloves stands at a counter, handling a tray of small test tubes. The tubes appear to contain varying amounts of a pinkish liquid, while others contain a clear, yellowish fluid. She lifts two tubes, one with a darker, reddish-brown substance at the bottom and a clear, yellowish fluid on top. The woman is wearing wireless earbuds and has a green lanyard with a badge around her neck, bearing the logo of "CM-Клиника." Behind her is a closed window with blinds and some lab equipment.