In the calendar series - USA Extra Wide - the adventure photographer shows the fascinating landscapes of the USA in particularly expressive panorama pictures. The Grand Canyon undoubtedly deserves its name, as the pictures prove - Grandiose and unique is the view into the depth and width of the Canyon, which the Colorado River, as a tireless builder, has dug through the sandstone. The result is a work of art for eternity, which overwhelms again and again at any time of day or year .