http://clipart-library.com/clipart/760406.htm
I had a reason the other day to go back through all of the blogs that I have written over the years. As I read these past editions, I was struck by one entry in particular. It challenged me when I read it again. I thought that it might challenge you as well. Here is the link to that entry.
https://frb.jzw.mybluehost.me/i-have-a-dream/