8
Oregon and Washington
28
Oregon Coast
12
Columbia River Gorge
6
Mountain States
10
California
18
Southwest
13
Side Canyons of the Grand Canyon
13
Hawaii
11
Travel
15
Scotland
5
Cumbria, United Kingdom
29
Morocco
35
Grid-Portraits
23
Recent Landscapes
14
Music; 1960s
3
Miscellaneous
16
Jewish Cemeteries of Portland
4
Total Solar Eclipses