yellow line on field
black net behind kid
practice area for young baseball palyers
black netting to control where the ball can go
yellow lines in green grass 
white lines on green grassy field
The netting is diamond shaped.
A curved line is yellow
The ground is green.
Two straight white lines are on the ground.
two men are sitting behind barriers.
a man standing behind a net throws the ball to a young boy sitting next to him, as other people stand near the net watching