Boy waves his right palm smeared with coloured paints
Boy draws color paints with his palm and fingers on sheet
Boy lay on floor and draws color paints with his palm
1940s: The boys point at the clouding over sky. Palm trees wave in the wind. Rain pours down as the boy and his sister stand in the doorway of the thatched roof hut.
Little boys painting with their palms on paper
Kids art club. Multiracial children waving painted palms and singing, childhood
1940s: Animation of waves that move to the right into ear to illustrate sound with the text "air". Boy talks with man, they sit down. Hand writes on a piece of paper "light 186,000 miles per second".
1960s: Boy in monkey costume makes hand signal for right turn. Boy in monkey costume makes hand signal for left turn. Boy in monkey costume waves arms on bike. Boy in mask stretches arms out.
Kids looking down at the camera smiling waving palms pretending funny faces. Other girls and boys, too, want to see, it is interesting that in the inside. Cheerful, happy childhood.
Aerial view of a rocky coast with villas in Lombok, Indonesia
man hands - green screen