You know what's really fucked up? In France or Sweden it wouldn't have been a crime. Italy or Germany? Legal if the girl is at least 14.
Europe, get your shit together.
Not that simple. Not even true I believe.
Possessing sexual images of a minor is still illegal.
You can, in theory, have sex with someone aged 15, but requesting a pornographic cam show would be a crime.
In the case of Austria, it's basically forbidden to use a lack of maturity, if I recall correctly. It's only legal if the girl understands the consequences and all that.
Sorry I don't recall details, it's been a long time since I looked that stuff up to settle an argument.
Most people don't even know it'd be legal.