I'm sure the person who coined the phrase "a picture paints a thousand words" thought a thousand words sounded like a lot. But a single picture can paint - or at least inspire - far more words than that.
Tracy Chevalier wrote Girl with a Pearl Earring after spending more than a decade gazing up at a poster on her wall of the Vermeer painting of the same name. Don DeLillo's novel Mao II was inspired by two photos: of J.D. Salinger fending off photographers in New York, and of a Unification Church blessing ceremony. A.S. Byatt once wrote a collection of short stories each inspired by a Matisse painting.
And début novelist Amor Towles has spun a collection of photos into 80,000-odd words in our September feature read Rules of Civility, about a young woman navigating 1930s New York society.
In the early 1990s Towles came across a collection of portraits captured by a camera hidden on the New York City subways in the late 1930s. The photographer was Walker Evans, best known for an earlier series of photos that immortalised the heartache of the Great Depression in rural America.
Copies of some of the New York photographs punctuate Rules of Civility. You can view more on the Metropolitan Museum of Art website. I warn you - flicking through them is addictive, and there are 620 images on the site. It's fascinating to glimpse a candid moment in the lives of everyday people of another time and place, and guess at their thoughts.