This photograph actually shows the Boer Pretoria Commando in the shadow of Majuba Hill - interestingly the photograph names it 'Amajuba'. This photograph may well have been taken in anticipation of laying down their arms where the author was present at Wakkerstroom. This photograph gives an indication of its dominating height.
Above Image courtesy of Imperial War Museum
The picture below gives an indication of the summit height.
Below Image courtesy of Graham Leslie McCallum
Charles Orr's Memoirs Volume 4