Aeon418
Visualize anything you like. If it helps you focus, great, go with it. A lot of the time I don't visualize anything during meditation. But sometimes I use a very simple visualization of breathing energy in and out. It works for me, and that's all that matters really.Btw,
any ideas on what to visualize during the alternate nostril breathing cycles?
One thing to remember is that many practices are presented in a "bare bones" fashion. This leaves you with loads of room to innovate, personalise, and develop your own style. Have fun!