Looking west, over the Carpathians and into Slovakia, we watched the sky turn a deep blue and lightning strike the far-off hillsides.

• 古堡鸟瞰乌兹河谷，极目西眺，翻越喀尔巴阡山脉便是斯洛伐克。我们欣赏渐渐变为深蓝的天色和暮色照亮的远山。