You ski the blue ice until you lose purchase and fall, and then you self-arrest. While hanging from your tool, you put in an ice screw, clip to it, swap out your skis for crampons and start down climbing.
You ski the blue ice until you lose purchase and fall, and then you self-arrest. While hanging from your tool, you put in an ice screw, clip to it, swap out your skis for crampons and start down climbing.