It is a seriously good picture. It is full of move, shows the power and the consentration of a tennis player.
Watchthe line in the picture that goes from her right leg to her open left hand. It balance up the picture. When watching such picture you got the same feeling of, call it fullfillness or grace as when studying a painted masterpiece.
to the photographer, and to the girl pictured, she must be a great athlete I suppose