High-end travel key visual illustration with a Sri Lanka theme, titled "Lanka Journey of…

High-end travel key visual illustration with a Sri Lanka theme, titled "Lanka Journey of Friends" (Lanka 巡友冀), 21:9 ultra-wide landscape composition, dreamy tropical island style, blending modern digital illustration with vintage tropical poster aesthetics. The overall color palette features high-saturation gradients of pink-purple, rose red, teal, and orange-gold. The sky displays flowing colorful clouds and soft gradient lighting, creating an artistic and visually striking effect. The foreground features a tropical coastline, the ocean, and tidal waves, with the sea surface showing brilliant reflections and flowing textures, embellished with lotus flowers, tropical plants, forest foliage, and colorful parrots. The mid-ground features traditional Sri Lankan stilt fishermen fishing on the sea, accompanied by wooden fishing boats and a tropical coastal village, with an elephant adorned in traditional festive decorations walking slowly past the beach and forest. The background integrates Sigiriya (Lion Rock), mountainous tea plantation terraces, and a tea train passing through the valley. Women in traditional attire are seen working in the tea gardens, and South Asian-style temple architecture and stupas are visible in the distance, seamlessly blending with the sea of clouds and the forest.