Aging with alcohol

I did these for a song book that includes all kinds of idiotic drinking songs for students. I don't like the obsession with alcohol connected to this tradition and I don't like the occasions where people sing these songs, but I think the illustrations turned out nice anyway.

The texts and the background were added just to make it more random. They won't be in the book.

Oh and the guy in the first stage is wearing a Finnish cap for students that one gets after finishing upper secondary school (or whatever).