Authors’ note in September 2018: I recently learned that Juan Salva passed away earlier this year year. I deeply appreciated the opportunity to meet him and speak with him five years ago in 2013; viewing his artwork and hearing his story was a highlight of my stay in Chile. I am reposting this from my original blog (now offline), Postcards from Amanda, dated according to its original publish date of March 2013. Last week, I was invited by a friend to go with her to meet a painter, Juan Salva, at an exhibit of his work in a small gallery here in Antofagasta. In a brochure from one of his…