Prompt
"Sir Douglas Mawson, a renowned Australian geologist and explorer, standing in front of a Antarctic landscape with a rugged and icy background, dressed in his expedition attire, with a determined look on his face, holding a geological hammer in his hand, and a map or a compass in the other, with a subtle hint of the Australian outback in the distance, in a realistic and adventurous style, reminiscent of early 20th-century expedition photography."