Yoga is beautiful because it is free to be interpreted.
In terms of physical aspect, you might feel so much energized by doing cobra, and I feel that way by doing pigeon. Or for the same asana “Warrior 1”, you might feel more grounded, while I might feel more uplifted. It is up to each individual to interpret, to feel, to appreciate the beauty of the pose.
In terms of mental aspect, yoga might be a way to keep calm and relaxed, or to remove negative thoughts and feelings, or to forget the busy crazy money-driven society for a moment. It is up to us to interpret.
In terms of spiritual aspect, some people might find yoga help still the mind to connect with their inside which has usually been ignored. For me, yoga is a way to find myself in harmony and balance with everything. How about you? 🙂