Write about Magic mirror. This idea come from chines called chins magic mirror. then after that Micheal berry explain it. How michael berry explain it(https://blog.wolfram.com/2017/08/25/how-laplace-would-hide-a-goat-the-new-science-of-magic-windows/) and (Laplacian magic windows
To cite this article: M V Berry 2017 J. Opt. 19 06LT01),( Oriental magic mirrors and the
Laplacian image M V Berry)? Why need to study this magic mirror ? what is important to study magic mirror? what is similar has been done ? where can this go ?