Many countries have flags that are just 3 horizontal or vertical bars of variouys colours, which is a b**ger to remember which is which, so to avoit potentially embarrising dip[lomatic faux pas's perhaps the flag should represent the country pictorially to the most people.
For instance
1) An Orange and a Bull would represent ?
2) A burger and Fries would represent ?
3) Loch ness monster and bagpipes
4) A mouse with a sombrero

see its easy, it works
Im sure that Phil the Greek would back me in this. (Accropolis and smashed plates)