This study is very important to all SEO out there. as you can see, the eye study result that most top ranking result in Google are more visible to searcher's eyes compared to low ranking result!

the more density of the colour, the more relevant to your eyes. meby true. each time i'm conduct google search, usually i click through first 5 result. and even sponsored link on the right side.

as the result say, "The Golden Triangle" already revealed on Google!