Did some quick photo editing just for fun.
Alternate design: Dark red color on Ingress Year Eight Medal.
Or maybe only Recursed L16 agents could get Onyx Year Eight Medal with dark red color:
I would be happy with just the red icon over it, if the agent has made to lv16 two timea already.
Love red for all agents Recursion. Hope @NianticBrian can help us with it.