San Francisco Rooftops

Here's a sketch I did over the weekend of a view overlooking part of San Francisco, with the Pacific Ocean shown in the upper right corner.  All the time I was working on this drawing, a steady grey overcast with minimal shadows prevailed.  Almost as soon as I was finished with the drawing, the level rays of the sun came below the cloud layer and lit up the scene with a golden light with deep shadows; something that reminded me of Corot's paintings of Rome, or something by Canaletto.

Pencil & Ink; 3.5 x 11 inches