Two nights at Lake Natron-Part II

Our afternoon started with a walk up a narrowing gorge, 

eventually wading through the stream

and scrambling along the rocky walls of the gorge

passing under the occasional waterfall

Until we reached the final destination where none of our cameras could venture: we had to swim/spash/scramble up the slippery cascade under a cold waterfall (cold because it is fed by a spring  erupting from the rock above). Behind the falls was a grotto with steep walls and a large waterfall. It was amazing!