To sleep, perchance to dream… We spend a great portion of our lives sleeping ... Śpiący Staś or Sleeping Staś by Stanisław Wyspiański, 1904, image: Maciej Musiał/PAP Perhaps one of the most famous ...

George Mendoza, who lost his sight at 15, channels his unique vision of colors into his art. He sketches his dreams in black and white each morning, then brings them to life with vibrant colors.