BLUE

Went to see Cowboys and Aliens today, while outside it was 100 degrees.

And when I went outside again this greeted me Blue Water..Blue is a colour, the perception of which is evoked by light having a spectrum dominated by energy with a wavelength of roughly 440?490 nm. (what does that mean??) It is considered one of the additive primary colours.

Blue is calming. It can be strong and steadfast or light and friendly. Almost everyone likes some shade of the color blue.