This is Sacha posing in an abandoned tin mine in Cornwall.

None of your artificial (or even worse, Artificial Intelligence) backdrops here! The amazing bluey-green is the natural phenomenon of copper leaching from the rock. We had to scramble up near vertical slopes, clamber along twisting and narrow old mine workings, had to kit up in waterproofs, knee protectors, wellies, hard hats and lighting and enlist the help of a local expert to make sure we stayed safe.

Was it worth it? Hell yes!

Canon R5C | Sigma 20mm ART | f/2.5 | 1/160th | ISO-500 | EB -1.3 step | Continuous artificial light from Zhiyun Molus X100