About This Curation
Title
3617856328_476bc66c46.jpg 500×500 pixels
Source
http://farm4.static.flickr.com/3356/3617856328_476bc66c46.jpg
Keywords
andy gilmore
,
Chart
,
colors
,
diagram
,
Grid
,
optical
Posted
April 09, 2013
Curator
Michael Paul Young