Prompt :
An ultra-realistic, highly detailed depiction of a pristine, hidden ancient ecosystem within a colossal cave, revealed by the descending light of an intrepid explorer. Focus on the intricate details of the never-before-seen flora: towering, translucent fungi emitting soft, pulsing light, and delicate, fern-like plants with bioluminescent spores. Exotic fauna, including large, multi-limbed insects with iridescent carapaces and aquatic creatures with glowing fins, inhabit crystal-clear pools fed by the waterfall. The explorer is a small but integral element in the upper frame, providing a sense of scale. Photographed with a Fujifilm GFX 100S medium format camera, using a prime 85mm f/1.4 lens for incredible sharpness and bokeh, ISO 1600. Ethereal, ambient bioluminescent light casts dynamic shadows and highlights, creating a dreamlike yet grounded atmosphere. Shot from a slightly elevated medium angle, offering a sweeping view of the vibrant, alien landscape below.