The yellow line is Revely-Hunter, the blue is Briggs' variation. These routes start in the corner to the right of the Rincon P2 corner in this pic. Revely-Hunter steps left onto arete, then face, then up left again around roof, then crack to sloping ledge and the Rincon P2 anchor. Briggs variation continues up the corner and traverses left at the angled ledge to the anchor.
Photo credit: Bryson Slothower.”