Larry

Excellent image Colin

It's a good portrait and I had to look at the full picture to be sure he was doing what is remarkable for a man of his age. He is literally squatting on his haunches and while he may have the benefit of pressing his back against the flat stone behind him his suppleness and muscular strength in his legs and knee joints to be able to do this is quite incredible, I feel.

His expression says that he is not experiencing the slightest strain or discomfort