(Just some random thoughts- nothing major to report.)

This popped into my head not too long ago while reading some of Tamerah's stuff: What is it with blue?
I mean, to start with:
1. Navy blue
Where did we get that? And what was it called before the navy wore it? Sort-of-dark-blueberry-ish blue? It's like cadet blue- Come on.2. Aquamarine