Arts & CultureCould there be an unknown Leonardo da Vinci painting at the Philadelphia Museum of Art?In the book 'The Leonardo of Philadelphia,’ a Belgian amateur art historian claims the Philadelphia Museum of Art is home to an original da Vinci painting
Arts & CultureCould there be an unknown Leonardo da Vinci painting at the Philadelphia Museum of Art?In the book 'The Leonardo of Philadelphia,’ a Belgian amateur art historian claims the Philadelphia Museum of Art is home to an original da Vinci painting