Uncredited drawings and paintings by Eric Green (http://www.artsforge.com/green.html) are:
"Second Drawing of a Painting" (Sandbox)
"Seawall" (Electronic Music)
Index page Sun is by Anna Pieruccini.
The Ship by Salvador Dali (Complete Works)
Woman in forest by Nathalie Vogel for "Song of the Earth"
Paul Raphaelson photos at the "Cheap Hotel" gallery in the Free Improvisation/AdH zone.
Other art is credited at the image itself.
I am very grateful to the artists who have given me their permission to use their work at my site.