A cool time lapse video on the beach on 23 June 2020 showing the sunset and the red glow lasting until sunrise on midsummer's night in Tallinn, Estonia. The local time is shown in the left corner of the video.
Some more information about Jaanipäev can be found here: en.wikipedia.org/wiki/Jaanip%...
Video information: 2 second interval at 25 fps, played at 200% speed.