|Back Slabber Boulder
Start with your left on a knob and your right on a good jug. Crunch up till you can mantle. Reach high for a slopey crimp. Get you legs up onto the slab face and then pull and mantle your way up an easy slab finish.
There is a lot of potential for a difficult SDS variation. If you started completely under the roof, the problem would probably be V4 or possibly higher.
This problem starts just to the left of the yucca-plant clump. The roof is fairly pronounced and easy to see.