Original Subjects The oyster shell Florence so closely observed and freely interpreted into a large artwork in mixed media “Ardfearn Oyster Shell”. She found the shell on her 70th birthday trip to Ardfearn. Ardfearn Oyster Shell circa 1996The oyster shell used by Florence. The barnacle on the right of the shell can be seen in the work.The Lewis Gneiss rock closely observed by Florence for the mixed media work “Lewis Gneiss” “Lewis Gneiss” Mixed media 1990s