A rare portrait by Bernardino de’ Conti, a peer of Leonardo da Vinci, set a record at Sotheby's Master Paintings auction.

Scientists uncover hidden maths depicted in tree branch patterns in da Vinci and Mondrian artwork - Study offers perspective to ‘appreciate and recreate beauty of trees’ in art, scientists say ...

Trees depicted in the artwork of famous painters like Leonardo da Vinci and Piet Mondrian follow the math behind their ...