The train door will be opening for the next stop. The day is near the end. It is time to say goodbye. It will be a farewell for some. They will kiss, hug, shake hands and will continue to smile. They will keep doing that until the train doors start to close. They will wave and will keep their smile until the train cars start pulling each other.
The train are gone, long gone but the sound of rolling stock can still be heard on the platform. But their heart are still hangover with laughter and smile. Memories
Friends are sometimes like a shoes, you just don't want to take it off even if you have to.