This UI is Unity GUI(UGUI) component!

This effect simulates the effect of liquid flow outline of the photo!

The lines will move from left to right. When they move, they will generate an outline according to the photo.

You can use your own photo to produce this effect

Demo video: https://www.youtube.com/watch?v=E_8ik7hx4u8

This package include all the source code and instructions.