The mountains in the snow are covered with a creeping fogThe mountains in the snow are covered with a creeping fog
I am a guest at the mountains, at the very top of oneI am a guest at the mountains, at the very top of one
A house in the mountains. green grass and mountainsA house in the mountains. Green grass and mountains
Значительная возвышенность, поднимающаяся над окружающей местностью. Нагромождение, куча, множество ( разг. ). Гористая местность.