A cold day, no rain, but weather about to change. Karen looked up at the sky around 6:00 p.m. and shouted; I ran and got my camera. The exif data shown for event time is off; my camera had drifted to show times an hour and twenty minutes later than actual [now fixed]. Photo location: corner of Martin Ave. and Sequoia Ave., San Jose, CA 95126 (but beginning with a shot over the pergola in my back yard). Some of the street shots are location duplicates separated in time to show changes. In a few minutes the clouds were gray and dull.