Each year, clothing retailer Uniqlo runs a T-Shirt Grand Prix design competition in which it picks a theme and then allows the public to submit designs - the best of which are put into production and sold in the company's stores all over the world. In previous years the themes have included Star Wars and Disney, but this year it's Nintendo's turn.
The grand prize is a whopping $10,000 and the competition is open to everyone, irrespective of age or nationality. The successful designs will go on sale in Spring 2017. You can find out more details here and submit your application here. It's also worth checking out the rules and regulations, as you can't mix and match characters:
Characters from different games may not coexist in one design. Example: Mario and Legend of Zelda should not exist in one T-shirt design. However, Mario and Luigi may be used in one design.
Will you be submitting a design?