All things Yoga starting from the ancient
Vedic Yoga according to the Vedas and Puranas
Preclassical Yoga as described in the Upanishads
Classical Yoga or Raja Yoga as envisioned by Patanjali
Postclassical Yoga emerged from Hindu and Buddhist Tantra and the Hatha Yoga scriptures
Modern Yoga like the Sivananda School, Krishnamacharyas Students, the 26 Classic poses by Bishnu Ghosh through to what I call LA Yoga, which incorporates a lot of Calisthenics and Bodyweight exercises in their flows, that’s why this group will cover those too. Also a little known fact is that many asanas or postures emerged from the Hindu Kushti, Indian wrestling, which the practicioners used to do as warmup routine.