An artwork by the abstract Dutch painter Piet Mondrian has been hanging upside down in various galleries for 75 years, an art historian ... concept of Gestalt" [shape]. The gallery describes ...
A 1930s painting by Piet Mondrian has sold for $51m (£43m ... geometric and colourful grid designs that revolutionised the art world. Mondrian moved to Paris in 1912, and was inspired by the ...