© Harry Hull III and Mandalagraphs.com, 2012. Unauthorized use and/or duplication of photographs and other material on this blog/website without express and written permission from this blog’s author and owner is strictly prohibited. Excerpts and links may be used, provided that full and clear credit is given to Harry Hull III and Mandalagraphs.com with appropriate and specific direction to the original content.
© Harry Hull III and Mandalagraphs.com, 2012. Unauthorized use and/or duplication of photographs and other material on this blog/website without express and written permission from this blog’s author and owner is strictly prohibited. Excerpts and links may be used, provided that full and clear credit is given to Harry Hull III and Mandalagraphs.com with appropriate and specific direction to the original content.

Rock wall study: version 1. Photo of pasture wall close to the Standing Stones of Torhouse, near Wigtown, Scotland.

Rock wall study: version 2. Photo of pasture wall close to the Standing Stones of Torhouse, near Wigtown, Scotland.
© Harry Hull III and Mandalagraphs.com, 2012. Unauthorized use and/or duplication of photographs and other material on this blog/website without express and written permission from this blog’s author and owner is strictly prohibited. Excerpts and links may be used, provided that full and clear credit is given to Harry Hull III and Mandalagraphs.com with appropriate and specific direction to the original content.

Tai chi on the beach: view 1. Photo of tai chi practitioners on New Year’s Day, Ocean Beach, San Francisco, California.

Tai chi on the beach: view 2. Photo of tai chi practitioners on New Year’s Day, Ocean Beach, San Francisco, California.
© Harry Hull III and Mandalagraphs.com, 2012. Unauthorized use and/or duplication of photographs and other material on this blog/website without express and written permission from this blog’s author and owner is strictly prohibited. Excerpts and links may be used, provided that full and clear credit is given to Harry Hull III and Mandalagraphs.com with appropriate and specific direction to the original content.
© Harry Hull III and Mandalagraphs.com, 2012. Unauthorized use and/or duplication of photographs and other material on this blog/website without express and written permission from this blog’s author and owner is strictly prohibited. Excerpts and links may be used, provided that full and clear credit is given to Harry Hull III and Mandalagraphs.com with appropriate and specific direction to the original content.
© Harry Hull III and Mandalagraphs.com, 2012. Unauthorized use and/or duplication of photographs and other material on this blog/website without express and written permission from this blog’s author and owner is strictly prohibited. Excerpts and links may be used, provided that full and clear credit is given to Harry Hull III and Mandalagraphs.com with appropriate and specific direction to the original content.

Emergency exit: version 1. Photo of exterior stairwell to basement, Grace Cathedral, San Francisco, California.

Emergency exit: version 2. Photo of exterior stairwell to basement, Grace Cathedral, San Francisco, California.
© Harry Hull III and Mandalagraphs.com, 2012. Unauthorized use and/or duplication of photographs and other material on this blog/website without express and written permission from this blog’s author and owner is strictly prohibited. Excerpts and links may be used, provided that full and clear credit is given to Harry Hull III and Mandalagraphs.com with appropriate and specific direction to the original content.
© Harry Hull III and Mandalagraphs.com, 2012. Unauthorized use and/or duplication of photographs and other material on this blog/website without express and written permission from this blog’s author and owner is strictly prohibited. Excerpts and links may be used, provided that full and clear credit is given to Harry Hull III and Mandalagraphs.com with appropriate and specific direction to the original content.

City trees. Photo of trees on Chestnut Street, Telegraph Hill, looking west towards Russian Hill, San Francisco, California.
© Harry Hull III and Mandalagraphs.com, 2012. Unauthorized use and/or duplication of photographs and other material on this blog/website without express and written permission from this blog’s author and owner is strictly prohibited. Excerpts and links may be used, provided that full and clear credit is given to Harry Hull III and Mandalagraphs.com with appropriate and specific direction to the original content.

The hills of enlightenment. Photo of western slopes of Mt. Tamalpais, Golden Gate National Recreation Area, Marin County, California, in winter.
© Harry Hull III and Mandalagraphs.com, 2012. Unauthorized use and/or duplication of photographs and other material on this blog/website without express and written permission from this blog’s author and owner is strictly prohibited. Excerpts and links may be used, provided that full and clear credit is given to Harry Hull III and Mandalagraphs.com with appropriate and specific direction to the original content.