Bromo Startrail

On our trip to Indonesia, luckily, we had booked two full days in the Bromo area, an absolutely spectacular site.
So, I was able to take two sunrises in two different locations, this photo was on the second day, I repeated what I did the day before, the alarm clock went off at 12:30 AM, I got ready, went up in the Jeep to the viewpoints, went to the location and looked for framing.
I arrived well in advance, so I entertained myself by doing a startrail at 5:40 am, the time at which dawn broke.
It was amazing to contemplate all that in solitude while I heard some voice in Indonesian in the distance and the first lights appeared.
The photo is a total of 18 photos of 150 seconds each, to get the trail of stars, merged with another photo in the blue hour of dawn to give more detail to the shot.
With this photo I would like to thank all the advice that my friend @jabisanz gave me on that trip.