Paint has faded because cash-strapped Van Gogh used cheap pink pigment, conservators say
Wheat Fields - Wikipedia
Van Gogh and Britain - Tate Britain, London – CELLOPHANELAND*
New Tate Britain exhibition shines light on Vincent van Gogh's London years
Van Gogh Watercolour Not As Dreary As It Looks, Tate Discovers Vincent Van Gogh The Guardian
Van Gogh drawing once stolen from Jewish banker by Nazis on sale for £7m
MAKING A MARK: July 2007
The Pilgrim Painter – Tate Etc
Vincent van Gogh: myths, madness and a new way of painting, Art and design
1885 Byron's Muse
Van Gogh around the World, art, geography
Prince Peter Collection – Lord Taylor
Van Gogh Watercolors