Determined Woman Foreground, Ghostly Japanese Submarines Background

A striking, stylized, cinematic thumbnail. In the foreground, a determined, intense woman with a serious expression, possibly in a period-appropriate uniform or civilian attire, dramatically backlit, holding an important document or looking intensely at something off-screen. Her face shows a mix of urgency and resolve. In the background, subtly overlaid or ghosted, are six shadowy, ominous Japanese submarines emerging from dark, choppy water, their periscopes just visible. A muted, desaturated color palette dominates, with hints of deep blues, grays, and blacks, punctuated by a single, stark splash of red (e.g., a flash of light, an explosion reflection, or a subtle blood-like stain in the water). The overall mood is suspenseful, gritty, and historically grave. Text overlay space is clear at the top or bottom. Art style: hyper-realistic, dramatic lighting, cinematic composition, epic scale.