The self-taught artist Abraham Lincoln Walker worked in his basement on phantasmagorical paintings, discovered by the art world more than 30 years after his death.

Arzan Khambatta has what he calls "fidgety hands". For as long as he can remember, the renowned sculptor has doodled on ...

A view of the settlement of Maale Adumim and the E1 area of Jerusalem, 2 November 2011. Mahmoud illean / Demotix/Demotix / Press Association Images.