There are more two illustrators with a beautiful design that I saw via Fishbucket (I will go stop after those 
The first is Gonçalo Viana that has in his site some works for magazines.
Claire Robertson is an Australian illustrator that has an adorable blog: Loobylu.
Bibi, sinceramente, fico impressionado com sua capacidade de garimpagem de coisas legais… nunca perco a viagem…
Abraço.