I have always admired the work of South African designer and illustrator Daley Muller from Mu & Me.
Check out Mu & Me's website and online shop. The illustrations are so sweet and every character has a little story, with a South African flavour. The site stocks everything from cards to notebooks and the range is available in the UK at Selfridges and Liberty in London.
Another feature on Mu & Me's website is downloadable wallpapers for your desktop. They are super adorable and are guaranteed to make you smile everytime you switch on your pc. I currently have this little beauty up on my screen.