How many letters does the top answer for “a painter of landscapes.” have?

The most common answer is landscapist (11 letters).

Crossword clue: a painter of landscapes.

1 answer found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

landscapist 11 letters web-def

someone who arranges features of the landscape or garden attractively

flemish painter of landscapes (1525-1569) 67% similar → breughel, bruegel, brueghel

english portrait and landscape painter (1727-1788) 50% similar → gainsborough