Look at them askance, kind of blurry. I think the top one is particularly interesting if you make it blurry.
I came across another article in Spin-Off about paying attention to value more than hue. Same concepts used by Deb Menz in COLOR IN SPINNING, though I don’t know if she invented them; the top is an attempt at “high major” and the bottom is a “medium major”. Major means spanning light, medium, & dark values; and high means emphasizing light, and medium means emphasizing medium.
Tytania 