Cézanne or Gauguin (4)
I believe the answer is:
paul
'cezanne or gauguin' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for paul that I've seen before include "One of the Beatles" , "Boy's name" , "Peter - Rubens, Flemish painter" , "Some rob Peter to pay .." , "- Newman, US actor" .)