For those who cannot visualize things: try the same experience with your eyes open. I can't visualize anything with my eyes closed - maybe black-and-white shadowy outlines if that - but with my eyes open I can visualize things kind of up above my head outside my visual field.

(There's an irony for me in that I had, until I got older, perfect experiential recall of short clips of time, including the feeling of motion, sound, etc. That faded to nothing in my forties. Enjoy being young, the worst part of aging is the very things that are you start to become threadbare.)