But one was there, all the time, below the horizon.
The sun was half below the horizon ahead of them.
The sun is below the horizon, and it's getting dark fast.
It was below the horizon, so they had to wait.
I left the room, the sun falling below the horizon.
Yet the sun did drop below the horizon for a short while every day.
The moment the last of the sun went below the horizon, she would have to go.
They are best seen when the Sun is between 6 and 16 below the horizon.
In a few minutes the sun went below the western horizon.
He is now a sun but one that has passed below the horizon.