Artist Jasper John on SXM?

Does anyone know about this artist on SXM? Does he have a gallery? A friend is a docent at a museum with a lot of his paintings and would like to know more while she is on SXM.

not sure about SXM currently, but when we were in St. Barth Dec/Jan i noticed signs/banners promoting an exhibit and/or gallery with his works...i also understand he had a house in SXM in the 90s

I've been told the house is the big white one on the hill above Porto Cupecoy. We can see it from our lagoon side balcony. As far as I know, he still owns it, but we've never seen him.