When we moved to Prague back in 2014, one of our first city events was the "Signal" light festival. Following the leader's precepts "well, let's repeat it", we repeated it in 2016.
2 years ago we walked around the city center, looked at the exhibits and thought: "What the hell?". People around seemed to like it, but we weren't impressed at all - completely a children's exhibition. The only thing that was more or less good was projections on buildings, and even then, for the 21st century somehow.
What about this year? Generally, the same.

General program - a bunch (huge bunch) of people walk around the city looking for at least something interesting. Something glows on buildings sometimes.

More savvy people have at least a bottle of wine in hand. Food is sold on site in small portions.

Standard exhibit looks like this.

Or like this.

I liked the guy hanging on the FF building.

Almost everywhere in the city something is glowing.

Trees turned out cool.

As always, the highlight of the program was the projection on the building with music. This time we were at "Náměstí Míru".

The video lasted about three minutes, I quite liked the musical accompaniment.

Okay, but where to go to make it interesting?
My life hack. Just walk around Prague in the evening, it's ok without any festivals!

Just go to the center - it's good there.

The river.

Castle.

Beautiful even without "signal".
