Triptych 3

The final piece for my three-part drawing. I used charcoal to speed this drawing up and to get some sort of rocky texture.

Are you able to find all of these things? No, really, are you able to? I can't tell until I submit this thing...:
a few deer (the boy and girl from the previous piece were pointing at them),
a bored fellow wishing he was outside,
a play ground,
and a train.