Water-lily painter (5)
I believe the answer is:
monet
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">water-lily painter</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for monet that I've seen before include "Claude, impressionist painter, d. 1926" , "Giverny painter" , "Claude --, French impressionist painter" , "he painted Rouen Cathedral" , "French impressionist (Waterlilies)" .)