I am learning some new processing techniques and have been experimenting quite a lot. This one went through some new processes, the most significant of which is the blending of several layers of the image. Basically, you have the primary (background) image. Duplicate it twice. Desaturate the first duplicate and put the blending mode for the top most layer as soft light. You’ll see the colours change. I love the blue socks here.
Canon iD Mark III
EF 70-200mm f/2.8 L IS
f/4 1/125 ISO 200 Aperture Priority