A white man in a blue uniform is pushing away a black man in a red uniform while the two play soccer on a green field.
A man pushing away another man on the soccer field.
The person is a man because he is a white man.
A man (white man) pushing away another man (in red uniform) on the soccer field is part of the total description on a green or soccer field.
If they are playing soccer on a green field, that is the same as a soccer field.