A Few Leaves on the Ground by Payam Felehgari

I have an alien robotic friend who claims he’s back on Earth after millions of years.
Today, we are going to leave the house together and visit the city. I know it will not be possible to keep a low profile and not gather attention from people. He has a green color by default but does change colors in different situations. I cover his head and body with a trench coat and a hat, and we leave for the city center.