Jörg Knappen wrote on Fri, Sep 12, 2014 07:10 AM UTC:
BBC thought about the flag question almost a year ago ... here are some
designs
http://www.bbc.com/news/magazine-25205017
(BTW, I find the "German Jack" in black, red and gold quite funny)
and here are 25 more designs:
http://www.bbc.com/news/magazine-25222891
(BTW, I like Dave Parker's and Michael Elliot's designs)