The video shows a baseball player standing on the pitcher's mound, preparing to throw the ball. He is wearing a white uniform with red socks and a red cap. The player is holding a brown baseball glove in his left hand and a baseball in his right hand. He is standing on a dirt mound with a white chalk line marking the pitcher's rubber. The background shows a green grass field and a crowd of spectators in the stands. The player then throws the ball towards the catcher, who is wearing a red uniform and is crouched behind home plate. The catcher catches the ball and throws it back to the pitcher. The video captures the action of the pitcher throwing the ball and the catcher's response.