Salt Rock Towers

My part of an art trade with
In the city where I used to live there was an annual festival, and every year this artist would come and make these wonderful towers of balancing stones. It was fantastic as they all seemed to defy gravity, in actual fact they had been placed just so, so all the stones were in equilibrium and stood, sometimes on the most unlikely of points. I added these sculptures into the picture because they were so neat. I hope you like it Daina ^^