ThankHues, is a program to improve the motivation of the designers, where a piece of work (painting) by a designer from one site is given as a thank you gesture to another designer who belongs to a different site for exhibiting leadership principles in day to day work.
and more :)
We even distributed mini-sketchbook as part of launch announcement.
Tiny sketchbook is an opportunity for designers to sketch and doodle on-the-go.
Keep Sketching :)