Thank you Doug. Yes, It was a huge cultural experience, and I will be posting more. Appreciate the correct wording. Duly noted.Spectacular images, Jefrey. If you ae bringing back anything about their culture, I would like to see those too. BTW, Sahara means desert making the use of desert redundant. Few people know that, but I got reprimanded by my major professor in geomorphology and have never said it again. It is used so frequently that by now it has probably become acceptable.