This full spectrum, sweat-inducing flow balances strength building with stretching. Build heat with repetitions of core-activating poses and belly-down backbends to strengthen both sides of the body. Next mobilize the spine with side bends and twists in preparation for a progressive series of arm balances: bakasana, parsva bakasana, and dwi pada koundinyasana. Your practice culminates with urdhva dhanurasana and a sweet cool down that will leave you feeling wrung out and worked out.