David Hockney explores the theory that artists have been using optical devices like mirrors and lenses in their work since the 15th century, examining examples from Flemish and Italian art to uncover the secrets behind famous paintings.
David Hockney: Secret Knowledge
David Hockney explores the theory that artists used optical tools like mirrors and lenses in their works as early as the 15th century, examining renowned masterpieces from Flemish and Italian art.
