I don't have a way of e-mailong a photo of the painting. I could, however, have a print made and snail-mail that to you.
I believe the three sons were whalers, probably on ships out of New Bedford, MA. What I'm trying to determine is what ships they sailed on and how and where they died. Phillip Jr. reportedly died at sea from yellow fever, but I'd like to confirm this as well as to learn about his brothers.