Paintings are far more than dabs of oil on canvas. They are complex works of art composed of multiple layers, from primer and glues to the pigments and protective varnishes applied by the artists.

“The Keeper,” the final book in her Cal Hooper trilogy, returns readers to an insular village in rural western Ireland. By Sarah Lyall If you’ve blazed through all of the beloved crime novelist’s ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Katie Okamoto Katie Okamoto is an editor focusing on sustainability. She’s ...