the envelope is from kathleen taylor - i am sure she does not want us to steal her ideas. so, if you do, be sure you don't mail them to her....just mail them to a friend who will keep the envelope in a shoebox.
she has a bunch of envelopes - old vintage envelopes that she bought and then drew and/or painted over the top.
http://www.kathleentaylorstudio.com/
Thanks for sharing my work. Please enjoy it and yes, stealing is a bad idea. Please enjoy and be inspired.