3D Sand Art Dragon Flight Video Sequence

high-speed video sequence featuring a black dragon with orange spikes. The visual style is strictly 3D sand art relief and mosaic. Everything is made of sand grains, pebbles, and gravel. The dragon looks like a moving stone sculpture. The sky is filled with swirling clouds made of blue and white sand. CRITICAL: There are NO numbers, NO text, NO grid lines, and NO panel borders. The scene is a seamless, continuous environment with consistent grainy texture throughout. Shot 1 (0-2.5s): Close-up dynamic launch. The mosaic dragon pushes off the sandy ground and takes flight. The camera shakes slightly to emphasize speed. The texture of black and orange pebbles is sharp. Shot 2 (2.5-5.0s): Cut to a fast side tracking shot. The dragon flies rapidly past the camera. The wings flap heavily, made of dark flat stones. The background is a blur of stone-textured mountains and swirling sand clouds. Shot 3 (5.0-7.5s): Cut to a front view. The dragon flies towards the camera, banking left. It opens its mouth wide to roar and unleashes one powerful burst of fire. The fire is stylized as a stream of glowing orange and red sand grains to perfectly match the mosaic relief style. The orange spikes catch the light. Shot 4 (7.5-10.0s): Cut to a high-speed dive. The dragon spirals downwards. The motion blur is intense, but the grainy mosaic texture of the scales and wings remains clearly visible. Shot 5 (10.0-12.5s): Cut to a rear view. The dragon's long tail whips through the air, kicking up trails of sand. The intricate stone pattern on the wings is visible against the dynamic background. Shot 6 (12.5-15.0s): Cut to a wide shot. The dragon flies away into the distance against a background of mosaic-textured sky and clouds, shrinking into the horizon while the sand relief style remains unchanged.