Obviously in a dry desert country you have to be sure that you carry and have enough water with you. Even in the winter season it can get hot above the 30 Celsius so I can imagine the summer heat. Be sure that you have not only water for drinking but also for you car in case it gets over heated.
NEVER FORGET TO TAKE WATER WITH YOU !!!!!!! Take more than you think you need.....You have never enough
Desert is everywhere in Namibia. Take enough water to drink.
In this barren land there are plants growing. This is the welwitchia, a tree that grows differently.