I have had a few requests for a red-haired merman so I hope whoever wanted one, see this! I’ve gone back through comments and messages but can not find what I am looking for.
He has silver-y green eyes.
Octopus on his chest and arms.
Stitching and belt on rick rack-
And fabric that looks like it would be excellent water-y camouflage for his fins and tail.
Back view of his hair-