Charles [Hugo] has the gift of doing what he wants. Photography is… wonderful, it’s a machine that defies Rembrandt, a science that produces art… The sun produces the form, but it is Charles who frames it. - Auguste Vacquerie , 1000 Photo Icons by Anthony Bannon (Foreword), George Eastman House , ISBN: 3822820970 , Page: 308
writing of his collaborator.