Ljubljana, Slovenia.
Temperature: -8°C Clouds: Few Clouds
Maribor, Slovenia.
Temperature: -4°C Conditions: Mist Clouds: Overcast
Portoroz, Slovenia.
Temperature: 6°C Conditions: Light Drizzle Clouds: Broken Clouds

Sebastijan of G-Force in mid-air. Screenshot from their videos.
As an aging paterfamilias, I generally don’t keep up with any of the latest trends. So, it was only recently that I learned a little bit about L’art du Deplacement (the art of displacement) known as Parkour.
To untrained eyes, it looks like guys (literally) bouncing off of walls
and anything else that gets in their way. Imagine pure hyperactivity
mixed with physical stamina, unleashed in various environments. It’s
fantastic.
Parkour Slovenia has a list of all the clans currently going apeshit around the country. They also have some videos that are definitely worth checking out.
(Thanks Rat!)