Whenever I go to the studio where I teach, I turn off all the lights using only the natural light. On Wednesday evenings, it is usually by candlelight with only a few lights on toward the back. It produces such a wonderfully calming effect and really sets the tone for the class. When my students have done well with certain balancing poses I will often times ask them to close their eyes and try them. At first, there is some fear, but after a short time, it subsides. The ones who struggle with balancing poses, usually start off at the wall, but soon are able to join the class…all with eyes closed balancing in tree. Beautiful! They have found in doing this a whole different appreciation for the pose.
When I practice at home, my eyes are closed for many of the poses. Much more calm and focused on turning inward and enjoying what my muscles are doing, listening to what my body is telling me.
But Sasha, it does take time especially with balancing poses. And I do have some students who just cannot do it. But it is a fun way to mix up your practice. Enjoy and let us know how you progress!