prompt: Close-up macro photograph of vibrant yellow and orange lichens growing on rough, textured rock. The frame is tightly focused on the lichens, which occupy the center and spread outward irregularly, forming organic, rounded, disc-like shapes with slightly raised edges. The lichen clusters exhibit a combination of saturated hues: deep orange disk-shaped cup-like structures (apothecia), surrounded by wrinkled and flat yellow structures (thallus). Toward the lower right corner, there is a patch of pale, bluish-white lichen exhibiting a coral-like texture. The rocky surface in the background appears coarse, with earthy shades of dark brown, red, and gray interspersed with cracks and granularity, serving as the host substrate. The photograph features shallow depth of field, creating a soft blur in the background while keeping the lichen details tack-sharp. Natural lighting, high contrast, rich texture, organic subject matter, photorealistic, saturated colors, intimate and nature-focused. The perspective emphasizes the microscopic ecosystem, evoking intricate natural beauty.