While I have the conscious ability to create both images and entire 3d animated systems in my head, it also comes with my subconscious flashing images at me, from animal forms through to mandalas (sometimes combined with buzzing noises), having extremely intrusive visual memories that can be triggered unexpectedly off a host of random things, and experiencing fireworks whenever I have a migraine. I think I might be sitting in a tail somewhere too. Hi, how's your tail doing? This one is very brightly coloured but tends to move around a lot.