a group of guys
green grass on the ground
players on the field
row of parked cars
people playing frisbee in a park 
man trying to grab a frisbee 
this is a person
these are three people
people playing with a frisbee
white lines on ground
person with knee on the ground
person catching a white frisbee
person wearing a black headband
person wearing a green shirt on the grass
The man with log hair is jumping the highest 
Man in the green is jumping high for the disk 
the team of young men playing frisbee jumps to grab a frisbee from one of their teams