On the Lighthouse boulder.
Start matched on the jug on Distant Light, with a high left foot the span out to the lower sloper on Light Worker, get a high right foot on an edge below the crack then use a small sidepull with your right to bump your left to the higher sloper, match this then finish as for Light Worker.
Definitely not been done before as the left foothold only appeared recently when I was trying Light Walker. The grade is a bit of a guess as the grades for Light Worker and Walker seem a little high.
