These are examples of what I like to call unfinished business. They represent the start of a story. In the first one we have the trees and clouds, telling us that something is happening down below, but what it is remains a guess. In the second one, the water, in its stillness, tells of the mysterious mountains and threatening weather to come. The third picture tells us that there is a story beneath that marble slab, just below the surface, a life cut short. In the fourth picture, the empty chair, with the hose, the stillness, the evening...