Today I surfed on the internet and looked at many moderns paintings by the Belgian artist Rene Magritte. They are really funny and interesting. For example, one of his painting represents a pipe with the frase "this is not a pipe" written underneath the painting. this is funny because you see a picture of a pipe and than a sentence saying this is not a pipe. The artist seems to be inventing us to debate the difference between art and reality. The pipe is not really a pipe, but an artistic representation of a pipe by the artist.