"Scene: The intense siege of Constantinople in 717-718, showing the massive defensive walls. Byzantine soldiers, adorned in historically accurate armor, defend against the Umayyad forces. Include the Byzantine navy in the background, with ships strategically positioned in the Sea of Marmara. The lighting reflects the early morning, with soft, golden sunlight casting long shadows. The scene is captured as if shot on a Sony a7R IV camera, with a sharp focus on the soldiers and a soft focus on the distant sea, creating a depth of field that emphasizes the scale of the battle. The atmosphere should be tense, with attention to the diverse expressions of determination and fear among the soldiers. NO TEXT OVERLAY!." --style raw --ar 16:9