Paysage Anime de Lac Miroir à l'Horizon

Cinematic anime-style background illustration of a vast, mirror-like lake under a brilliant [clear azure blue] daytime sky. The horizon sits low and perfectly straight across the middle distance, backed by a thin chain of pale lavender and warm beige mountains stretching from left to right. The glassy, still water reflects the sky, clouds, and distant peaks with near-perfect symmetry, creating a tranquil infinite-space atmosphere. Large fluffy cumulus cloud banks are clustered at the upper left and upper right, with smaller white clouds scattered along the horizon, all softly mirrored on the lake surface. Luminous summer sunlight, soft pastel color palette, airy atmospheric perspective, gentle bloom, and delicate painterly brush texture. Open and uncluttered composition with no people, no buildings, no boats, and no text.