Between George and Oudtshoorn in the Outeniqua Mountains is a resort called Highlands Lodge. We spent a week there in July 2017 and during this time I attempted my first real plein air painting of a water hole. I struggled with the vegetation, bu the rocks and water came out fine. I don’t really have a reference photo for this one. You will have to go there to see for yourself.
However, I do have the following images of the area.
Francois' Art Blog 