I don’t believe this is a camera setting. The VHTV cameras, I don’t think, have a setting that could do this intentionally.
Most likely, this is what’s known as lens flare, resulting from the position of the lights, in this case. Some of the light “leaked” into the lens causing this hazy effect. It’s an accident, an error, but it could be a lot worse.
This is closer to what those pics would normally look like. There’s still some vignetting around the sides, but at least Amelie looks better.
Thanks to @John78 for the original pictures to play with. Sorry for the late reply. I’m a bit behind in my reading.
Certainly, it was not a smoky flat. And this effect came from her lamps. Nevertheless, I found this motif exciting.
And there’s no question in my mind that Amelie looks great from every perspective. It’s always worth watching this woman.
I just hope that this nightmare they are living ends, …although unfortunately the horizon is not the best, neither for them nor for us.
Looks as though it is replay time again 
What a great image that is. Firstly from the obvious standpoint of what it represents and if I may say, without wishing to sound trivial, simply from a design point of view.
It’s the kind of thing I would enjoy designing and creating in Photoshop so I really appreciate seeing it. 
I grew up with many Ukrainians as a young boy back in the day. Canada has a strong connection with the Ukraine, we have the largest population of Ukrainians in the world (outside of Ukraine itself and Russia).
I live in Canada as well. Most of those called ukrainians are actually 4 th or 5th generation. They don’t speak ukrainian any more. You meet a lot of people whose family name ends with ‘ko’ but they don’t have any connection with Ukraine.
incluso ucranianos que viven en ucrania no hablan el ucraniano. el mismo Zelensky aprendió el ucraniano tarde
Si no me equivoco Amelie y Lucas hablan ruso entre ellos
As of a few years ago there were 1.36 million “Ukrainian Canadians” or 4% of the population. I was born in the Netherlands and immigrated to Canada at the age of 4 with my family. Because I was born there I’m a “Dutch Canadian”. My c___dren on the other hand are Canadian’s with a Dutch history. And when it comes to statistics immigrants like myself are designated as “Dutch Canadian”. So the 1st generation and so on would be Canadian’s with a Ukrainian history not “Ukrainian Canadians”. The number of Ukrainian’s living in Canada refers to " “Ukrainian Canadians”, those born in Ukraine.
Ukrainian Canadians are Canadian citizens of Ukrainian descent or Ukrainian-born people who immigrated to Canada.
You see in the same article they count those whose ancestors immigrated in 19 century as Ukranian Canadians.