As winter deepens, Mount Biseul in Dalseong County, Daegu, reveals a different face: the Biseul Mountain Ice Park. Accessible from a parking lot below the mountain, the trail grows colder and breath becomes visible. Hikers move slowly through a silent, snow-covered ridge until, around a bend in the stream, they encounter a transformed scene—water that once ran down rock faces has frozen into vast ice pillars and walls, forming majestic, palace-like sculptures. The layered ice records nature’s passage of time—flow direction and speed, day-night temperature swings, and wind traces—shifting from blue to silver in sunlight and taking on new expressions at night. These formations appear only during prolonged cold spells and vanish silently as days warm, creating a shared sense among visitors that “if you don’t come now, you’ll miss it.” As people leave at dusk, the mountain returns to quiet; the ice, rock, water, and wind continue preparing for another day, leaving a brief but vivid winter story of Mount Biseul.