a man getting ready to swing at a tennis ball
is this on a court
yes
are there 2 players
no
is this female
no
is he playing with a machine
no but his opponent isn't visible
is the court grass or clay
grass
is it a professional player
yes
are there sponsorship signs in the background
yes
what color are his shorts
black
do you recognize the player
no
is he holding the ball
no