I would have beige/brown colour trunks with these things on:

The Union Jack printed on.
"Brown" across the waistband (My nickname)
WBC Organization badges
Everton F.C. Crest

Just like Jermain Taylor has Arkansas across the arse of his trunks I would have "Liverpool" on the back of my trunks.

I'm proud of my city and that would definitely be there.