Folding matryoshka doll, Russian souvenir.

Additional Prompt:  Create a cinematic video in the style of a painted animation, close to the aesthetics of Russian folk painting (like the traditional Matryoshka doll painting). The frame features a row of five Matryoshka dolls of varying sizes, arranged in descending order from left to right against a cozy village landscape: green hills, birch trees, a small hut, a wooden fence, and wildflowers. The camera is static, medium shot, angled slightly from below to emphasize the grandeur of the composition. Start with a wide shot, then gradually zoom in on the largest Matryoshka doll. As you approach, the other dolls begin to gently, without sudden movements, "float" inside each other in a strict sequence: the smallest doll enters the next in size, which enters the next, and so on up to the largest. The movement is smooth, with a subtle magical glow and translucency as one Matryoshka doll "enters" the next. Add delicate sparkles to enhance the magic of the process. The soundtrack features quiet, subtle folk melodies played on the gusli or flute, plus soft natural sounds (birdsong, a gentle breeze). The lighting is warm and sunny, with golden highlights and soft shadows that highlight the volume and texture of the painting. The final shot is a close-up of a large, closed matryoshka doll, followed by a slow camera pull-out, returning to the landscape. The video is 10-15 seconds long, with a frame rate of 24-30 fps. The style is high-quality 2D animation that imitates oil painting.