It was a gloomy afternoon with the dark and low clouds blocking the sunlight, making everything monochromatic and boring.
I did not expect anything. I went to the park with the intention to get some fresh air and to listen to my favorite podcasts. I did not bring with me any photo equipment except my camera. For this type of occasions, I have a jacket with oversize pockets where I can fit my Sony a6000 without bringing a camera bag with me.
The sunset was dull, but when the sun submerged behind the horizon, everything changed suddenly. Not only the area around horizon got illuminated by warm light but the entire the sky was on fire.
I knew it was my chance and this sudden change would last only for a couple of minutes.