It was recently determined that the artist painted his final work, “Tree Roots,” in Auvers-sur-Oise. The roots still exist, igniting a fight over their preservation.

When the Arkells began renovations on one of the upstairs bedrooms recently, they found vivid new evidence of the Ashes’ former life as a Tudor-era hunting lodge. Scraping back layers of plaster, the ...

In February, the Khao Yai Art Forest opened to the public. The patron behind the project has opened a space in Bangkok, too — ...