"HAVE a look at a 1977 grade school science textbook. Each page features distinctly seventies children in distinctly seventies environments. A beautiful thing to behold. Today’s textbook illustrations are much more professional, polished and detailed than they used to be. Many of you may remember that most 70s textbooks were low on informative illustrations and graphics, but chock full of pictures featuring a melting pot of children doing God-knows-what. Today’s science schoolbooks are brimming with amazing pictures and lush illustrations; whereas, my old science book had pictures of kids blowing bubbles or watering plants." - Mark H