Not many websites can claim a dispensation or official approval from the Van Gogh Museum in Amsterdam, but this site can claim just that. Created by David Brooks of Canada, this site contains not just some of Vincent van Gogh's oeuvre, but all of it. That’s an impressive amount of material, and it includes 874 letters, 133 letter sketches, and all 10 of his graphic works. Visitors are most welcome...

The Museum of Modern Art's online exhibition "Van Gogh and the Colors of the Night" is the first exhibit to organize his paintings around the theme of night and twilight paintings. Since Van Gogh could not work solely from memory or imagination, he created these paintings in the dark or near dark. Some of his paintings, however, were of indoor light at night, so he didn't always face the obstacle...