Source: http://learnzillion.com/lessons/601-identify-all-types-of-ratios-using-a-diagram
The link below is the website that I referenced in the video if you would like to take a look:
http://learnzillion.com/lessons/601-identify-all-types-of-ratios-using-a-diagram
http://www.softschools.com/math/ratios/ratio_coloring_game/