Who was R F Harnett?

Robert F. Harnett was an artist/illustrator who worked from the 1950s through the 90s. He was well known for his decorative prints which were quite popular in the 60s and 70s. He also taught art at B.O.C.E.S. on Long Island, New York during the 70s and 80s.He passed away in 2009 while living in Florida and was busy developing his computer art skills.