flag motif tessellation
  Escher style Geometry Art from Leanne Rider's 4th grade REACH class

MC Escher style tessellation art

U.S. FLAG by Emily C.

Emily writes,

"It started out with just some curves. Then I added red and white lines. I made a white star with blue surrounding it. It’s done. It’s the U.S.A. flag!"

Heesch Type TTTT

I'm pretty sure that the US flag has more than one star. This looks more like the flag of Texas (the "lone star" state, or the Puerto Rican flag. In the case of Texas, Texans often need reminding that they're not the whole d***ed country.