This is a famous picture of Dr. Martin Luther King Jr. and Malcolm X. Both of these men were Civil Rights activists, and Malcolm X was assassinated in 1965 by Nation of Islam Members, because of their disagreement in his influential messages about Civil Rights.
I'd love to show kids this picture of Dr. Martin Luther King!! He looks thoughtful, calm, frustrated and strong all at once!! In most photos he looks so poised that it doesnt look like he is struggling.