The National Gallery is an art museum with works by the most important Western European masters. The museum offers a very complete overview of Western European painting from the period between 1250 and 1900.
You can admire works from, among others:
Leonardo da Vinci, Peter Paul Rubens, Rembrandt van Rijn, Carel Fabritius, Johannes Vermeer, Frans Hals, Quiringh van Brekelenkam, Hendrick ter Brugghen, Dirck Hals, Meindert Hobbema, Vincent van Gogh, Titian, Sandro Botticelli, Jan van Eyck, Willem Drost , Nicolas Poussin, Claude Lorrain, Claude Monet, Pierre-Auguste Renoir, Diego Velázquez, John Constable, William Hogarth, William Turner and Joseph Wright.
Like most museums in London, this museum is also free of charge.