Drawings Featuring Mirror Reflections - What Lies on the Other Side?

There are mirrors everywhere, including in homes and public spaces, and they are an essential for modern personal grooming. You can find a wide range of illustrations on pixiv that, among other things, show a different version of yourself or an entirely different landscape or setting.

A mother and an assassin, the two sides of Yor Forger (from Spy x Family) are on full display.

Have you begun reflecting on any of the illustrations below?