The Spanish gentleman pictured to the left is stroking his calloused finger against 6,000-year old paintings at Cueva Remigia, Spain. Such cave art stretches across swaths of Spain, and is considered, collectively, a UNESCO world heritage site.
In my last week in Spain before flying home, a group of us climbed a bright green, sun-drenched mountain to emerge an hour later at the ancient paintings pictured here! …and at first we couldn’t see [...Read More!]