Polychrome brickwork

Okay kiddo, have you ever seen a brick wall? Well, polychrome brickwork is when people use different colored bricks to make a really cool pattern or design on that wall.

It's like when you make a picture with different colors of crayons, but instead of paper you're using bricks! People have been doing this for a long, long time and it can make buildings look really beautiful and interesting.

Sometimes they even use special patterns or shapes to make the design even more cool. It takes a lot of work, but the end result is worth it!