You can see the trees have been planted and staked. they did a final tilling of the soil and smoothed it out.
There is the stack of "rubber" bark (shredded tires, I think) for the play area. We need to build a play structure and get it in, then we can add the rubber bark. It is going to be in the pinched oval shape behind the closest tree in the photo above.
The square area right behind the play area is where the sandbox is going to be.
We have a couple more trees to plant, then I need to put down the landscape (weedblock) fabric, then we need to spread some bark.