Veo 3.1 Fast 文生视频 API

One continuous eight-second shot on textured ivory paper. A single black ink drawing of a crane gathers itself, lifts its wings, and rises from the paper as a dimensional ink-wash bird while two loose brush marks trail behind. The camera stays nearly overhead with one gentle push in. Keep the crane silhouette coherent and the ink diffusion restrained. No cuts, no written characters, no readable text, no logos, no brands, no products, no advertising, no watermark.

One continuous eight-second lateral tracking shot along a narrow stone alley just after rain. A fictional adult runner in a plain dark jacket enters from the left, crosses one shallow puddle with a single splash, slows beneath an arch, and exits frame right. Maintain consistent body proportions, foot contact, wet reflections and camera speed. Natural gray daylight, no cuts, no readable signs, no logos, no brands, no products, no advertising, no watermark.

One continuous vertical macro shot of a clear irregular ice cube on dark slate. A warm shaft of sunlight crosses it from top to bottom; the surface beads with water, one droplet slides down, and a small pool grows while caustic light bends across the stone. Fixed camera, physically believable melting and refraction, restrained motion. No cuts, no text, no logos, no brands, no products, no advertising, no watermark.