Pinterest tossed this one at me. I love how they keep track of the things I like and connect me with things I am thrilled to find. This is an app. They show a ton of material off the app. I generally do not collect apps, but might have to dive in and have this one be my first.
This is not an envelope, but the design is very similar to many other clothesline and banner ideas I have tossed out.
there is not just one artist, you have to go to the link to see the entire team.