入力

「16秒の長尺、海辺の朝、Open-Sora で」

Open-Sora 2.0 用に最適化された出力

A wide panoramic seascape at dawn with gentle waves rolling onto an
empty sandy beach. As the sun gradually rises above the horizon over
16 seconds, the warm orange and pink glow spreads across the sky and
reflects off the wet sand, the ocean turning from deep navy to
iridescent gold.

Around the 8 second mark a solitary seagull glides slowly from
camera right to left across the foreground, casting a small shadow
on the sand below before exiting frame.

Camera: extreme wide static locked-off shot from low ground level
near the wet sand line, allowing the rising sun to occupy the upper
third of the frame and the wet sand reflections to fill the lower
two-thirds.

Lighting: dramatic dawn lighting evolving over 16 seconds from cool
blue-pink twilight at start to warm golden hour by the end. Subtle
atmospheric haze on the horizon.

Environment: clean empty beach with shells scattered across the wet
sand, gentle foam patterns from receding waves, distant headland
visible as silhouette on the left side.

Style: serene cinematic landscape in the manner of Terrence Malick
nature cinematography, slight anamorphic compression, fine film grain.

Duration: 16 seconds, 768p, 24fps, aspect ratio 2.39:1.

ComfyUI Open-Sora ノードに貼り、まず 256p / 4s で試作 → 768p / 16s で本生成。 学習コード公開なので自社撮影素材でファインチューンも可能。