One of the most recommended travel through Africa is one who travels in a vehicle 4 x 4 countries of South Africa, Namibia and Botswana. There are plenty of amazing scenery there, and one of them is Okawango Delta in Botswana.
This natural park itself justify a trip to Botswana, not only for its incredible beauty, but for such an incredible feeling that you experience being in such close contact with animals. This feeling is not experienced in any other national park in Africa.