"Main Street" Update

Here is an update on the large canvas I began a few weeks ago entitled "Main Street" (see August 1, 2009 post). After two more long work sessions, the canvas stands in this current state, still unfinished. In general I am satisfied with its progress, although I have some question regarding the sky and the brick structures in the far left side of the work. I still need to work up the structures along the right side, add highlights and shadows, and then decide any further refinements that might be needed. Comments are always welcome!

"Main Street" (tentative title). Oil on stretched canvas, 36 x 48 inches. In progress; begun July 2009.