1. Create a new rectangle, find some pictures of brick walls on the Internet and paste them, as shown below:
Okay, it’s basically done. If you want to get better results, you need to use your brain more, haha.
In fact, this effect is mainly achieved by using blending mode. Just a simple selection can achieve some special effects. Please give it a try.
Well, it doesn’t seem to be very realistic. Let’s try it with another material: