Look at this background on the envelope art. Wowzers, thats really cool and a bit scary! LOVE my 5x7" Gel Press® plate and distress paints, I think I've said this a couple hundred times now but I am in serious infatuation with this combination!
And then there is the cartoonist in me ( that's what I wanted to become when I grew up, not a doctor, or an astronaut...a cartoonist! ) so I get my fix by drawing fun characters instead: using PITT pens, Paper Craft crayons, and Tombow markers.
...or by adding small doodle people and stuff along with stamps like I did here with the Tumbleweed house stamp set.