This is a drawing I made from my daughter Emily's favorite School House Rock "episode".
For those who didn't grow up in the 70s/80s, School House Rock was an educational cartoon series that ran on ABC. They ran in between the regular cartoons in place of a commercial. They taught kids about science, math, and history through catchy songs and images. They were kind of the first music videos.
A year or two ago I bought the DVD of all the School House Rock cartoons so my kids would have something educational (and fun) to watch on long trips. They liked it so much they started singing the songs around the house and asked me to draw pictures from their favorite "episodes".
Bonus points if you know what "episode" the picture above is from.