A collection of calendars for a month of April – from Smashing Magazine and the artists who sent their submissions.

We always try our best to challenge your artistic abilities and produce some interesting, beautiful and creative artwork. And as designers we usually turn to different sources of inspiration. As a matter of fact, we’ve discovered the best one — desktop wallpapers that are a little more distinctive than the usual crowd. This creativity mission has been going on for almost two years now, and we are very thankful to all designers who have contributed and are still diligently contributing each month.

We continue to nourish you with a monthly spoon of inspiration. This post features 35 free desktop wallpapers created by artists across the globe for April 2011. Both versions with a calendar and without a calendar can be downloaded for free. It’s time to freshen up your wallpaper!

Note – you can send your own wallpaper to Smashing Mag. Read more here.

Pablo Cesar by Inet-Design (Denmark)

Usher In The Year Of Rabbit by Siewhui (Singapore)

Fool’s Day by Olivia Osik (Estonia)

To see all the wallpapers, go here and/or visit Smashing Magazine.