Vincent van Gogh did kill himself, a British expert has concluded after years of debate over how the artist died.In 2011, biographers claimed the Dutch painter was shot by teenager René Secrétan in 1890– a theory that led to a decade of debate and was featured in the 2018 biopic At Eternity’s Gate. However, according to a new book dissecting the “ myth ” about his murder, Van Gogh shot himself in the chest with a shop-bought revolver while likely to have been leaning against the kind of wheatshe