a group of people stand on a field and play baseball
are players professional
i can't tell if it is college stadium or minor league stadium, but not mlb
is it game or practice
looks like real game
is picture old
no, it is fairly modern there are websites on outfield wall advertisements
is pitching mound elevated
yes
how many spectators do you think are there
there are 30 or so in background
do stands fully encircle field
i can't tell, you can only see stands in outfield because of zoom in on plate
does it appear like teams are rivals
possibly can't really tell
how many players can you see
5 players and umpire
is picture taken from vantage point of spectator
yes, from behind plate
is sky clear
it is not visible