Saturday, September 25, 2010

Soon it will be dark. In other words, it will be dark soon. In this photo, it already is dark.

Conversation (5), July 24, 2010
Copyright © 2010 Paul D. Natkin, All Rights Reserved

Friday, September 24, 2010

The most common place to sit, especially for an extended period, is under the laurel tree.

Conversation (4), July 24, 2010
Copyright © 2010 Paul D. Natkin, All Rights Reserved

Thursday, September 23, 2010

Many people come to the Viewpoint on foot, others by car or bicycle.

Conversation (3), July 24, 2010
Copyright © 2010 Paul D. Natkin, All Rights Reserved

Wednesday, September 22, 2010

It may be full moon. It looks full, but that's no guarantee.

Conversation (2), July 24, 2010
Copyright © 2010 Paul D. Natkin, All Rights Reserved

Sunday, September 19, 2010

In the dark, the rock at the head of the path is dappled with light and shadow. Put in another way, the light and shadow are distributed unevenly across its surface. You would not be able to predict, on the basis of a general understanding of what happens to an object in a dark environment where that object is illuminated from an angle, exactly which parts of the rock reflect light and which parts are in shadow. This confusing lighting situation is the result of multiple light sources and probably also the presence of one or more objects between these light sources and the rock which cast shadows onto its surface.

The Rock, July 24, 2010
Copyright © 2010 Paul D. Natkin, All Rights Reserved

Saturday, September 18, 2010

I'm not sure this is any different. I'm not sure it should be.

Conversation (1B), July 24, 2010
Copyright © 2010 Paul D. Natkin, All Rights Reserved
It can be difficult determining whether an image of the Viewpoint is level. There are many qualities of the local terrain that make it hard to discern where the horizon really is.

Conversation (1A), July 24, 2010
Copyright © 2010 Paul D. Natkin, All Rights Reserved