JennieG wrote above of Australian expedition member and photographer, Frank Hurley.

Here is some of Frank Hurley's diary at State Library of NSW and the sad, sad crushing and sinking of the Endurance :
https://www.sl.nsw.gov.au/stories/antarctica-frank-hurley/crushing-endurance

https://www.coolantarctica.com/Antarctica%20fact%20file/History/Ernest_Shackleton_pictures.php


Cheers, R-J