Getting a simple line

Yesterday my sketching class met at Olympic Sculpture Park.  I thought it would be a great opportunity to have them throw out their concerns about perspective and just have fun doing drawing with a continuous line.  I tried to have them do blind contour drawings of sculptures and space.  It is so hard to let go and not try to get that perfect perspective.  But I wanted them to concentrate on the quality of their lines.

Olympic Sculpture Park cushions

Here is a sketch I did while waiting for them to return.  I wanted to test out what I had asked them to do. 

After adding the greenery.