We are still on the Drakensberg escarpment at the Bourke's Luck Potholes. In the previous picture (click on "previous" above if you would like to view that picture) I showed the entance of the Blyde river into this geological feature.
This picture shows the Treur river entering the feature. In this picture one can see some of the potholes formed by the confluence. The Treur River's plunge pools have eroded a number of cylindrical potholes, which can be viewed from the crags above.
May your weekend be a smooth and enjoyable one, without any potholes.