Central Papua, Timika — Amid the long and demanding journey toward Carstensz Pyramid, nature often reveals moments of quiet beauty that can bring climbers to a sudden halt. One such moment appears unexpectedly along the trail: a small stream flowing calmly, its dark brown water resembling strong black coffee, merging seamlessly with the mountain soil.
This small stream runs along the edge of the highland forest, carrying a distinctive charm. Its unusual color is formed naturally from peat soil, decomposing leaves, and forest organic matter that slowly dissolve into the water, creating a high concentration of natural tannins. In the cool mountain air, the surface of the stream becomes a natural mirror, reflecting the silhouettes of tree ferns growing densely along its banks.
Tree ferns are ancient plants that have existed for millions of years. Their trunks rise upright, while their long, arching fronds form a green canopy above the flowing water. When their shadows are reflected on the dark surface of the stream, the ferns appear doubled—between reality and reflection—seemingly erasing the boundary between land and water.
For climbers and local guides traveling the route to Carstensz Pyramid, this small stream is more than just scenery. It serves as a reminder of the ecological richness that accompanies every step of the journey. Behind Carstensz’s global reputation—defined by ice, sheer rock faces, and extreme altitude—the approach route instead reveals wet landscapes, moss forests, and valleys filled with ancient ferns.
According to local guides, the character of the stream changes with the weather. After heavy rain, the water grows darker and the fern reflections become more dramatic. In the early morning or late afternoon, when soft light touches the surface, the stream appears clear as glass, capturing every movement of leaves stirred by the wind.
In a land known worldwide for its snow-capped peak on the equator, this coffee-colored stream tells a quieter story. It speaks of primeval forests, patient flowing water, and Papua’s landscapes shaped slowly over centuries. Along the path to Carstensz Pyramid, the reflection of tree ferns in this dark stream becomes a subtle yet powerful symbol of Papua’s often-hidden beauty—a beauty found not only at the summit, but throughout the journey itself. (AC)