True Blue (Explore)
"The office for my car insurance is on the top floor of this building." ~Tomitheos
Copyright © 2011 Tomitheos Photography - All Rights Reserved
EXPLORE #33 on December 19, 2011
www.flickr.com/explore/interesting/2011/12/19/page5/
fun fact:
The perception of the color blue is evoked by light having a spectrum dominated by energy in the wavelength range of about 440 nm to 490 nm.
(Not to be mistaken with the music measurement whereas the note A vibrates at 440 hz)
True Blue (Explore)
"The office for my car insurance is on the top floor of this building." ~Tomitheos
Copyright © 2011 Tomitheos Photography - All Rights Reserved
EXPLORE #33 on December 19, 2011
www.flickr.com/explore/interesting/2011/12/19/page5/
fun fact:
The perception of the color blue is evoked by light having a spectrum dominated by energy in the wavelength range of about 440 nm to 490 nm.
(Not to be mistaken with the music measurement whereas the note A vibrates at 440 hz)