Any suggestions? Here is a sample input image attached.
Also, here is the cgpt prompt that I used for Banana:
“Convert this 18th-century battle painting into an ultra-real historical war photograph. Keep the same composition, troop positions, and action: Continental Army soldiers in tricorn hats operating a cannon, cavalry officers on horseback, infantry in formation, smoke drifting across a winter battlefield, farmhouses and fences in the distance, heavy storm clouds overhead. Render the scene as if captured during the American Revolutionary War using a modern Sony full-frame camera but styled to look like a genuinely old 1700s battlefield photograph: harsh natural lighting, realistic smoke, mud, uniforms, metallic cannon textures, accurate shadows, lifelike soldiers, authentic period details. Photorealistic faces, natural depth-of-field, subtle film grain, no painterly look, high resolution.”