My suggestion was created swiftly with a couple of pointers in mind:
1. the shirt should look cool in dark since it's always dark at parties excl. the chillout 
2. people can't really read the text printed on the shirt unless it was made with 96px font and glowing text
3. white is a cool color since it glows in UV/black light
4. at least here most people dance so that you see their back most of the time... so, what's there, is kinda important 
I don't think it's reasonable to include the flag or your site status. Imagine wearing a shirt with the flag when 99% of the people at the party are the same nationality as you.. eh eh, kinda stupid (good for Ibiza though! ). Your trancEaddict status changes like Sugarbean said and I don't really think that someone wants "trancEaddict in TRAINING" or some other hilarious text on your chest 
Anyway, here goes, comment/flame away 
PS. the graphics kinda suck, made it with freehand + didn't bother to smooth etc.

___________________
Just say NO to banners!
|