Gemini Omni Flash Reference to Video keeps a specific subject looking the same throughout the clip. Upload 1 to 3 reference images (a character, a product, a place, or the same subject from multiple angles), optionally describe the scene, and the model renders a 720p video with native audio where that subject holds identity. Runs 3 to 10 seconds, widescreen or vertical. Best for episodic character shorts, product hero reels, brand mascots in different worlds, and any story that needs the same face on screen twice.