At first glance, any text-content within these page-images looks hopelessly fractured. But click once to enlarge a page-image, and again to enlarge further, and the text will be beautifully legible (though the image-caption will be temporarily concealed). To reveal the page-controls again, please click the Back Arrow (in Internet Explorer) or its equivalent in your personal choice of browser.
It is also possible to click the 'Hide page header' button, optionally followed by F11 (or its equivalent in your personal choice of browser) to conceal the browser bars and taskbar as well. This will produce full-screen mode with image-controls relocated to the bottom line (temporarily concealing the image-caption), thereby enabling you to click continuously through the entire sequence of images in full-screen mode. The quality of any text (eg newsprint) within the images is not so good as in procedure (A) however.
Some of the original images taken by John Hanbury-Tracy for Journeys in the Northern Andes
(1) Camp in the valley of the Rio Albaregas, Cordillera de Menda