Robert E. Lee: Hero or Villain? Mini-Poster

I am really struggling to understand the educational value of this poster. It leaves out extraordinarily important information and frames the narrative in a way that people might actually think this man was a hero. It neglects to mention Lee owned slaves, sought to keep them past their manumission and according to first hand accounts treated them brutally. He also led an armed insurrection against his own country, aka treason, that was responsible for 500-600k deaths. I find it insulting you have one of his "Failures" as not believing freed blacks would be treated harshly after the war. I provided a few failures you should consider instead. I will use the concept of your poster to teach my students how dangerous false narratives and selective interpretation can be.