Who are abstract art watercolorist persons?

8

Rudolf Bauer

German painter, born 11 February 1889 in Wirsitz, German Empire (today Poland), died 28 November 1953 in Deal, New Jersey, USA
8

Loïs Mailou Jones

American artist (1905-1998)
6

James Brown

American-born painter active in Paris and Oaxaca (Mexico) (1951-2020)
5

Reinhold Koehler

German painter and graphic artist, 1919-1970
3

Henry Moore

English artist
1

Helen Frankenthaler

American artist
0

Mel Bochner

American conceptual artist, born in 1940 in Pittsburgh, Pennsylvania, USA