Escher style Geometry Art from J. R. Masterman's 9th grade geometry class

colorful dinosaurs tessellate in this copy of a tessellation by bugman123
tessellation copy by Tiffany

DINOSAURS from Tiffany

These are brachiosaurs-- maybe dragons too-- but they're also copy cats.

The tessellation shows good hand skill. I hope now that Tiffany has confidence, her next tessellation will show more experimenting, trying to improve the shape or trying to start with a theme she invents herself. A good tessellation is wonderful, but add more originality to it and it's a whole new level of wonderful.
To help Tiffany do that,
here's a great, funny essay on how to choose a tessellation theme: "Choose Easy Themes".
Below you'll see Paul Nylander's original version of Dinosaurs from

copy cats. This is the tessellation pattern that was copied from