Art style: bright friendly 2D cartoon animation with cute motion graphics and infographic elements, vibrant clean colors, storybook illustration. 0-3s: the crystals burst open into snowy Oymyakon tundra with snowdrifts and a low ridge; emerald and purple aurora ribbons flare overhead. 3-7s: the reindeer gallops through a sparkling snow whirl, ploughing through drifts; pan follows. 7-10s: its br...
