10-second video prompt of a majestic black horse galloping

A majestic black horse galloping freely across a wide green field, mane and tail flowing in the wind, golden sunlight creating long shadows, wildflowers bending as it passes, ultra-detailed textures – horse muscles, mane movement, grass blades, realistic powerful horse style, vibrant color palette of greens, golds and deep blacks, 16k resolution. Animation (10 seconds): STRONG START – At 0–2 seconds sudden explosive gallop toward the camera with mane flying. At 3 seconds the camera transitions into smooth side tracking alongside the horse. Final 4 seconds: the tracking rises gently upward, ending with powerful hold on the horse running into the golden horizon. Soundtrack: Thunderous hoofbeats at start, layered with wind and grass rustle, heroic orchestral strings rising to triumphant climax.