Hi. How many colors you want the design to be?
You want it in vectors or do you accept psd/png files?
Also, is it a karate school only or there are other styles involved?
Are weapons allowed in the design?
Thank you.

Hello Ntok,

Hello Ntok,

Hello Ntok,

I'm interested in joining your contest, can you upload your logo? or can you please send it to my email, chiri_09@yahoo.com? thanks!

Vectors are fully scalable and convenient for screen printing. But there are some limitiations concerning the design. They are a must for logos and cartoon illustrations-mascots where the designs are relatively simple . But anime style can be done in vectors if you want it. So there's no problem.
Psd's (photoshop files) can be provided in huge size if necessary, but they can't be scaled beyond a point. They're used for more complicated illustrations with more color tones and details.
Please ask your t-shirt provider what kind of files he prefers.
Thank you

Also when i asked if it's a mainly karate school, I meant if there are additional arts teached like kick boxing, muay thai etc.
It was just to know were to focus the illustration.
Thank you.

Hello Midorichan,

Hello Ntok,

Yes, you can have it both files. Thank you.