Yeah, sorry, tried to keep it as close to the original as possible, but "camera drones" might have been better
For context: there have been many reports lately of (camera) drone activity around power stations and oil rigs/installations performed by unknown parties
"The police in Finnmark are asking for two weeks' detention for a Russian who filmed with a drone in Norway. They will review large amounts of seized film, and the charges may be extended."
Well, he had 3 passports, 2 russians with various kinds of visa, and one israeli. And lots of images were encrypted. Which tourist will encrypt his images?