a man playing tennis, caught grimacing in mid-swing
is man playing with anyone else
he is only player visible
how old does man appear to be
early 30s
is it day or night
day
how is weather
sky is not visible
what color is man's shirt
white and blue stripes
are there trees
no
what color is ball
green tennis ball
is there net
no
are there any buildings
no
anything that stands out besides man
man standing behind him in blue shirt and red shorts