Artwork is a brand that comes up with artsy fartsy wearables. This is one shop I find a lot of surprisingly fun clothes and awesome t-shirts. Some of them are Filipino themed too. They're having a contest for new designs with the prizes being:

Grand Prize: MacBook- 13.3” laptop
Second prize: - PHP 15,000
Third Prize: - PHP 7,000
7 Finalists: PHP 3,000 each
Arteest’s Choice Award: PHP 3,000

Mechanics on how to join:
1. Open to artists from 13 to 30 years old. 
2. Register at any Artwork branch nationwide with a PHP 120 fee to receive a plain Happy t-shirt and an entry form. 
3. Use any technique (such as silkscreening, hand painting, quilting, mixed media, appliqués, tie dye, distress, etc.) for your design. 
3. Submit your HAPPY T-shirt/entry with a filled out entry form and attach a photocopy of your birth certificate. Take them to Artwork branch where you registered. 
4. Only one entry per person.
5. All entries must be submitted on or before the closing hour of each store on October 31, 2010.

I was thinking about linking their site but I can't seem to connect to it. 
Better to just visit their stores in the mall nearest you!