tennis player hitting ball
blue sweaty tee shirt
man concentrating on tennis ball
tennis player hits a ball
player holds a racket with both hands
tennis player  wears a blue shirt
blue shirt has yellow and white letters
tennis player wears white shorts
the background of tennis court is blue
The shirt is blue. 
The background is blue. 
Taken on a tennis court. 
man in blue shirt hitting the ball with tennis racket on court, playing tennis