"A dramatic and action-packed thumbnail for the movie Django Unchained

"A dramatic and action-packed thumbnail for the movie Django Unchained (2012), featuring Jamie Foxx as Django and Christoph Waltz as Dr. King Schultz. The scene should show Django, dressed in his iconic green jacket and cowboy hat, confidently wielding a gun with a determined expression. Dr. King Schultz stands beside him in his grey suit and bowler hat, holding a rifle. In the background, a group of black people are shown fighting back, engaging in a battle against their oppressors. The scene is set against a fiery sunset, symbolizing the rise of vengeance and justice. The colors should be vivid, with a mix of warm and intense tones to highlight the intensity of the moment."