In recent years, Robert Bösch has been closely engaged with landscape photography and has exhibited the resulting works in galleries and museums at home and abroad. The years 2015 and 2016 were marked by the elaborate project "Aus den Bündner Bergen". This resulted in the photo book under the same title, published by NZZ-Verlag.
In 2017/18 he enjoyed great success with his solo exhibition ENGIADINA in St. Moritz. In October 2018, National Geographic published his 300-page photo book MOUNTAINS, which comprises his life`s work as an alpinist-photographer.