John Lennon, who had just finished what would be the Beatles’ last world tour, visited an exhibition, “Unfinished Paintings and Objects.” Featuring the work of Japanese-born American artist Yoko Ono, ...

If Yoko Ono’s life were a novel, it would be a twisting, turning, wildly unpredictable epic. What a story: Little Yoko was ...

Paintings by the late John Byrne including a rare picture of The Beatles bought by the artist’s local priest are to go under the hammer at auction. In the painting, created in 1969, Byrne represents ...

The sketches were identified by collector Joseph Robert O’Donnel, who made headlines last month when one of his earlier ...