Some of the most exquisite and valuable art pieces are owned by private collectors ... remains in Qatar’s private collection.

Mona Lisa is recognized as the most expensive painting in the world. Nine artworks following behind, discover more on the ...

You don't have to be rich to enjoy art, but only the ultra-wealthy can afford to have their very own private collections ...

One is a portrait of a boy wearing a red hat with an unknown date ... to the High School of the Art of Painting, published after his death, is regarded as a valuable insight into Rembrandt's ...