film noir

a film noir  is a type of genre which was in 1950's which is focused on a type of mood  and is something very mysterious.the lightning is black and white which is mostly low key lightning but isn't as they didn't have colour in that time so when it started it was high key lightning as we could see the actors face properly and then it was looking very realistic throughout so it was high key lightning used and we could see everyone's face clearly but there was some type of tension as one of them females were holding the prop of glass and her facial expressions looked like she is a female fatale and at the end there is a shadow which clearly shows that there is something mysterious which links into film noir as it is very mysterious and the lightning helps the scene .therefore there is top lightning used which is a reason why we can see al their faces clearly.furthermore this links to film noir because it looks like there is something hidden from the audience and the costume that they mostly are wearing is also black which also makes us in a particular mood and makes us think there is something mysterious going on.