The Phillippines, for this bit of trivia: the flag shown in the link is correct for peacetime only. During times of war, the flag is meant to be flipped, and flown red-side-up.
Simplicity is key. I’m not a huge fan of the American flag because it’s so busy. Pretty colors, though…
Countries with no imagination who just line up some colors horizontally or vertically normally don’t get my vote, either, but somehow Austria’s flag appeals to me.
I like Canada’s flag, and Japan, and the Czech republic. Oh, and Switzerland. The Scandinavian flags, with the crosses, are good too.
It is all these things. But do you know what they call it? “The nosebleed.”
I like Scotland’s too. Also Denmark’s. (They plaster their flag all over the place too. At Christmas they put strings of 'em on trees. Their tourist bureau logo is the flag in a heart shape, which is perfect.)
I’ll second Wales; if you like dragons Bhutan is also cool. I also like Algeria; in fact, it may be my favorite national flag. (I like crescent designs and I think red, white, and green make an appealing color combination.) Japan has a classic simplicity to it; among flags that are probably too complicated for their own good, I think Kazakhstan is pretty. I also kind of like Kyrgyzstan.
Peru’s flag has a coat of arms that features a llama, a quinine tree and a cornucopia of gold coins – it’s all-singing, all-dancing all the time. I’ve formulated a theory that countries with animals on their flags tend to be less developed on balance and tend also to have more problems and violence. Sri Lanka, where I was for the last two years, not only has a lion, but a lion holding a [i[sword*. Go figure. And Bhutan has the whole dragon on rollerblades thing going, so that’s cool too.