I should have done this tutorial sometime ago as Happy Tree Friends is already a old animation series (it was lauched in 2000), but it still really fresh. As everyone who enjoy this series, the contrast between the cuteness of the characters and the violence and gore that they get into it's what made this series a classic.
The wallpaper of this week is from a Waldemar Anton Osmala Júnior a Brazilian digital artist that has been playing with 3D for a couple of months, but it was enough to create this really cool image, parodying the Swine Flu subject.
The book suggestion of this week is really interesting especially for us designers that have to reach audiences with our work by trying to understand their needs. The book is called 50 Psychology Classics: Who We Are, How We Think, What We Do; Insight and Inspiration from 50 Key Books.