If you like to meet one of the more colorful tribe in Africa then you need to go to the border between Angola and Namibia where the Himba people life. They are friendly and they will like to share time with you. If it´s dry season be ready to find only women around, men are taking their cuttle in search of water and grass and this can take them out of the village for months. It´s a dirt road so you should have some skills with that, specially in the section where you have to ride parallel to the border where only 4x4 cars are allow to pass through. In this border side also be careful about camping, be away of the river because is plenty of hippos and crocodiles. One of the night should be at Epupa falls, believe us is a place you will love.