Shadow of man waving hand that is open showing all fingers standing on concrete

Background, Outdoors, Day, Wave, Concept, Abstract, Illustration, People, Man, Alone, Sunlight, Silhouette, Sun, Person, Backdrop, Hand, Bright, Shape, Male, Shadow, Movement, High, Head, Concrete, Waving, Arm, Low, Fingers, Sidewalk, Hoodie, Sweatshirt, Hello, Bye, Driveway, Stranger