California Picnic, Variations on I Ching Series , by roland petersen , 1970 , landscape , Neo-Expressionism, Pop Art style , Line
A painting of a person standing in a field with tables and chairs.
A painting of a large tree in the middle of a field. The tree is green and has a bunch of leaves on it. There is a large wave in the sky above the tree. There are several tables and chairs in front of the trees. 