Constable painting (IMAGE) University of Cincinnati Caption The Taft Museum of Art invited University of Cincinnati geologists, chemists and art historians to the museum's conservation lab to examine a painting on a lab table titled "Landscape with Canal" bearing the signature of landscape artist John Constable. The museum and art historians suspect the painting was actually by a follower of Constable's named Frederick W. Watts. Landscape with Canal, about 1820–60, oil on canvas. Taft Museum of Art, Bequest of Charles Phelps Taft and Anna Sinton Taft, 1931. Credit Andrew Higley/UC Usage Restrictions None License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.