What is considered the model posture for all standing poses?

Tadasana, or Mountain Pose, is regarded as the model posture for all standing poses due to its foundational role in establishing proper alignment and balance. In Tadasana, practitioners stand tall with feet hip-width apart, weight evenly distributed, and the body engaged to create a sense of stability and grounding. This posture emphasizes the importance of posture, alignment, and the ability to connect with the breath, which are essential elements in all standing asanas.

The essence of Tadasana lies in its simplicity and its function as a precursor to more complex standing poses. It teaches practitioners the significance of rooting down through the feet while extending upwards through the crown of the head, establishing a solid connection to the ground while promoting an uplifted posture. This principle of alignment is essential when transitioning into other standing poses, making Tadasana the model from which many other asanas develop.