Psycho is an old horror film where back in its day was the pinacle of the horror genre. It begins with a woman having a casually having a shower, the film is in black and white whichmakes everything look clear and pure, as we are seeing

In this image it shows water being washed down a drain this does not seem strange but however in the film PSYCHO there is a scene in which a woman is having a shower, then a dark shadow appears on the shower curtain and then we see the woman being stabbed to death. So this image shows that her life is being ashed away.
In this image there is a newspaper which has a heading which says "okay" when from the previous scene we see that she is clearly not okay she is actually being murdered so it is very ironic.

This shows a hand which looks like a woman's hand resting on a wall but there is a deeper meaning in that she is trying to cling on to any hope she has of staying alive but it is in vain.