A mosaic is a kind of artwork that is made by creating a picture out of pieces of pottery. It’s a way that something broken can turn into something beautiful.
One way to play with the idea of a mosaic is to draw an abstract picture, full of color and shapes, but not necessarily of a particular thing like a cat or a robot. Then cut the picture up. Break it on purpose. Then glue the pieces onto a piece of construction paper, leaving just a little gap between each piece.
You will create a new, and maybe surprising, piece of art by taking the original drawing apart and putting it back together in a different form.