Windmill your arms down to the ground, and transition to high plank.
Shift weight to the left side of your body, and slowly peel your right hand and foot away from the ground as your hips lift up.
You can stack your ankles on top of each other, as your right arm raises, or bring your left knee to the ground for a less intense variation.
Either way, use your core to lift your hips. Gaze can be down, neutral or up.
Breathe as you build strength.