The man is swinging his tennis racket
The man is a tennis player
Man hitting the tennis ball
Green and white tennis court
Man playing a game of tennis.
Blue wall in the background.
a tennis player about to hit a ball 
man holding tennis racket with his right hand
man hitting a tennis ball
a man in orange shorts and an orange shirt plays tennis on a court, with a tennis racquet, racket and the ball and tennis court in view