Animate the chocolate dachshund in a realistic style, descending the concrete snowboard ramp at high speed. The dachshund is riding the snowboard dynamically The camera follows the movement in a smooth, cinematic style, starting from a low-angle behind-the-dachshund shot, then shifting to a side dolly tracking movement and finishing with a drone-like top-down view. The snowy mountain background remains consistent and slightly blurred due to motion. Add realistic shadow interactions and natural wind effects. Preserve lighting and depth of field from the original image.