the man is swinging his racket after a ball
is this a tennis racket
yes
can you see the ball
yes
how old does the man seem to be
18 to 22
is the man behind the baseline
yes along a fence
can you see any other players
no
how is he dressed
blue shorts, white t-shirt
can you see the net
no
what surface is he playing on
asphalt
what expression is he wearing
concentration
are there people watching him
not that i can see