Art Postcard (or is that Art Card Post)

Remember these?
They came in a little gift bag, given to me by a student.

Today I rummaged through the bag to help me make this.

It's a post card for LA-Artist.com.

They send you a post card; you create a little piece of art;

you stick a stamp on it; you mail it back to them.

Open to anyone who calls themself an artist in L.A.

(I know "themself" isn't a word, but I'm still using it.)