They look impressive all together.
I put a bit of extra effort into the walls by basing them.
Town in ruins :-(
The walls are a bit thin, you could say paper thin.
And the ruined building internal base is a bit too neat.
But I'm being petty.
What they do need is a surrounding area, paving, garden etc, and a bit of weight as they tend to move with the breeze.
This set came from http://www.paperterrain.com/