Oh my that is one beautiful place!!! I'm glad you got some restorative time, that you know how to do that. So many don't have that skill, or even know that's what they need. I'm with you - I go out into nature all alone (with my dogs) and let the peace there wash my cares clean, if only for a few moments.
I find I'm more productive if I do this, not always this exact thing, I mean take a break from the complexities and stresses. It sometimes doesn't even take very long, but is just enough to feel refreshed enough to get back to whatever life has thrown up.