Vibrant Lichen Close-Up on Hà Giang Rock

Macro close-up of colorful lichen growing on a rugged rock surface in Hà Giang, northern Vietnam. A photorealistic, ultra-detailed shot of crustose and foliose lichens in vibrant hues—emerald green, lime, sunny yellow, orange, pink, and lavender—against rough gray-brown rock with cracks, pits, and scattered moss. Lighting is soft, directional morning sun with gentle shadows and a warm glow on the textures. Shallow depth of field creates creamy bokeh in the background, emphasizing the intricate lichen thalli, mineral grains, and tiny dew droplets. 8K realism, cinematic composition that captures the rugged highland geology and natural atmosphere of Hà Giang.