a man taking a swing at a tennis ball
is there anyone else with him
2 other players
are they on a tennis court
yes
are they playing doubles
yes it seems
is the ball green
yes
are they all males
yes
what color clothes is he wearing
white shirt with black shorts
can you see the sky
yes
is it a sunny day
it seems so
can you tell if this is a competitive game
yes most likely
are there any trees in the picture
yes