The reddish glow from the city lights of Boulder, Colo., is the result in part of the light being scattered by haze particles.

科罗拉多州博尔德市晚上发出的红光部分灯光被烟雾粒子散射的结果。

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I was on a climbing trip on all the granite boulders scattered in this area, when Johan jumped between the boulder he had just climbed and the one you get down from.

当时正在攀登之旅途中，周围都是花岗岩巨石。约翰在他爬过的巨石间跳跃。

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