"Welcome to Texas" is a cute illustrated book of facts about Texas. The art is quite pretty, with some detail, and I enjoyed flipping back and forth in the book and examining it. Though short, there is a decent mix of different subjects. The publishing info says "juvenile literature", I would guess at 12 and under for the target audience. I especially liked the armadillo, the bat, and the scene with "Feliz Navidad".
Åsa Gilland has illustrated books of the "Welcome To ___" series for other states, including California, Florida, Colorado, Arizona, and Maine.