small, wheeled delivery robot traveling along a sidewalk in a city

small, wheeled delivery robot traveling along a sidewalk in a city. The robot is white with gray and green accents, and has a rectangular compartment on top. It has two red lights on its rear. The sidewalk is wet and stained, and runs alongside a building with a white facade and colorful murals. Across the street, cars drive on a wet road. People can be seen walking and biking further down the sidewalk.