Relationship between life and death. inside, outside: No information about this but it is two different photographs put together to create a half skull, half face image. That heavily relates to the theme of inside, outside and in between.
This picture symbolizes self-destruction of our civilized self. "Maybe self-improvement isn't the answer, Tyler never knew his father. Maybe self-destruction is the answer." Tyler and the narrator see themselves as rejected from the time of their birth an
Atelophobia is the fear of not being good enough or imperfection. Atelophobia is classified as an anxiety disorder that can affect relationships and makes the afflicted person feel like everything they do is wrong.