Two boys playing around the shores of a lake with one boy in a teal shirt throwing rocks into the lake .
The boys are playing with stone , ready to swim in the lake afterwards .
Two boys playing around the shores of a lake with one boy in a teal shirt throwing rocks into the lake.
The boys are playing with stone, ready to swim in the lake afterwards.
We see two boys playing with some stone, but we don't know if they will swim in the lake afterwards
We see two boys playing with some stone , but we do n't know if they will swim in the lake afterwards