Prompt: Box made of walnut wood. Length 40cm, width 20cm, height 20cm. The box is open, inside there is a black felt lining. The box has 3 compartments, including: the first compartment contains only 1 Omron electronic blood pressure monitor with a large electronic screen. The second compartment only contains 1 Microlife infrared electronic forehead thermometer. The third compartment only contains 1 Urgo medical swab. And it doesn't contain anything else.
Style: Watercolor