Merchandising-Customer waiting experience
America’s attention span changed when “Rowan & Martin’s Laugh-In” aired in 1968. For those of you who are old enough to remember this show, it was radical in its short bursts of visual and spoken jokes. 
The green and blues we see when viewing our planet from space are among the most popular colors worldwide. Green can represent growth and nature while blue can remind us of water and the sky on a nice day.