There is a rising trend of people broadcasting naughty sexy acts in public. It’s commonly done by solo girls in various very public to semi-public places.  You don’t see this on LiveJasmin which is mostly studio girls in perfect lighting. The main reason for doing public shows instead of inside is that, when you are broadcasting in sites which do show the view of the current chatroom rather than a fixed profile pic on the who’s online page, it stands out from the other broadcasters and can easily draw a big crowd in the room.  e.g.  It’s quite common to see the top row of “Featured cams” in Chaturbate occupied by girls who do shows in public places.  There are easily a thousand viewers to 3 or 4 thousands if she is naughty and engaging.