National Geographic Travelさんのインスタグラム写真 - (National Geographic TravelInstagram)「Photo by @erintrieb | Among the many things I love about climbing big peaks are the weather patterns and color shifts that appear through my lens in a single day. Misty clouds glow pastel pink with the morning sunrise, while hues of icy blue and deep shadows outline snowcapped peaks by midday. Clouds can engulf a slope, causing whiteout conditions with no sight of the horizon, but 10 minutes later the sun can appear, to create perfect bluebird weather. For me, the mountains are the ultimate educator as they provide a flux of constant change and teach me to prepare, adapt, and continue moving forward. In this image, on Mera Peak in Nepal, climbers descend the glacier’s northeast-facing slope at about 20,000 feet (6,100 meters). #InternationalMountainDay」12月12日 4時34分