Thanks for taking a look my galleries. To purchase a print, click on an image and you'll be able to select size, framing options, etc. (Fine Art America provides a 30 day money back guarantee.) I have over 50+ years experience as a professor, administrator, field researcher, development consultant, and conservation scientist. While doing field research on the Sahelian drought of West Africa in the mid-1970s he discovered that GIS (Geographic Information Systems) linked to great photography were crucial in the task of documenting, understanding, and interpreting the interactions between human society and the...more