I like how this image is made to look as though it is painted. I also like how all of the mans features are almost sharp show that he is a dangerous and serious character, maybe someone to be feared. The knife running down above his face also shows the the man is a bit psychotic. He is standing in sort of a night time scene and there is blood running down the knife and also the background in the knife is also blood coloured.
Specific Color Influences There are a few generalized understandings of what specific colors often mean to a large cross-section of people, with each color having negative and positive emotions associated with it.