Thomas Jefferson Fighting Gorillas While Teaching Them About The Declaration of Independence

George Washington Fighting a Bengal Tiger on a Sinking Boat During a Hurricane.

Teddy Roosevelt Defending Old Glory From Bigfoot in a Burning Forrest While Smoking a Cigar

Abe Lincoln Riding a Trained Grizzly With a Machine Gun Defending Amercia

These were found on deviantART and I think most were created by SharpWriter.