I saw it at night, upwards blue lighting. It was 75 degrees out, but I felt cold.
They looked like ghosts.
I have seen it at night and in the daylight, and I understand your comment about the feeling of chilliness. Although my only connection to the Korean Conflict — other than having it occur during my lifetime — is through what I have read about it, the mood seems to be appropriate.
Would be interested in the opinions of those who fought there.