あの山

that mountain

→ あの
phrase Uncommon #11,384
that mountain あの points to something distant or already known from context.
JA: あの山は雪で白く見えます。
EN: That mountain looks white with snow.

それを見るため、あの山に登ろう。

Let's climb that mountain to see it.

あの山は高いね。

That mountain is tall, isn’t it?

何だあの山は?

What is that mountain?

— かぐや姫の物語 (2013)

あの山は簡単に登れるよ。

That mountain is easy to climb.

あの山に私達は登るつもりです。

We intend to climb that mountain.

あの山を見てごらん。

Look at that mountain.

彼はあの山に登ろうとするのをやめますか?

Will he stop trying to climb that mountain?

— バーフバリ 伝説誕生 (2015)