Slavs

A vast expanse of broken ice floes floats on a frozen lake with snow-covered mountains in the background, followed by a wide shot of a large bridge with its two sections raised high above a river at dusk, with city buildings visible in the distance, then a coastal cliff with a castle silhouette against a bright sun, with the text "What is Russia?" overlaid, before returning to the bridge and then the ice, and finally an aerial view of a snow-covered coastline bordering a frozen body of water with visible cracks in the ice.