Climb the obvious right crack on the face over a bulge with some wedged flakes. Once the crack proper is reached, the leftward lean of the crack can make for a few thought-provoking moves. Once the ledge is reached, follow the wide crack over a few fun features to the chains.
The arrowhead is at the far right side of the wall in the Upper Feral sector. This line climbs the obvious crack on the right side of the arrowhead-shaped face.
For the bottom, bring gear up to 2". The top will take a 4 quite nicely.