A 1922 painting by Piet Mondrian fetched $47.6 million at auction, becoming the Dutch artist’s third highest-selling work.

The exhibit “Arcane Convergence” brings together two artists whose shared abstract orientation merits ... least a slight resemblance to Trope’s art. Zynger’s fractal ink-jet print ...

where the paintings are radiant—against walls of dark blue. But when I think about room colour and art, I often think about an unlikely transcendent project. In Paris in 1946, Henri Matisse ...

Across traffic looking back, the wall ... gray archways under the viaduct over West 63rd Street at South Central Park Avenue. The arch walls facing the sidewalk are a brilliant gold, with blue ...