In 1851 Kensett painted a monumental canvas of Mount Washington that has become an icon of White Mountain art. Mount Washington from the Valley of Conway was purchased by the American Art Union, made into an engraving by James Smillie, and distributed to 13,000 Art Union subscribers throughout the country. Other artists painted copies of this scene from the print. Currier and Ives published a similar print in about 1860. This single painting by Kensett helped to popularize the White Mountain region of New Hampshire.