pictograph man has uss

The sign says, EXIT.
What, though, is pictograph-man doing? It looks to me as though he is entering a space.
I assume the thick red line behind him is a pictograph-universe wall, which, I assume, would house a pictograph-universe door, through which pictograph-man appears to have just passed.
However, it could be argued that it is not possible to enter a space without exiting a previous one.
Perhaps, this would be a more accurate description of what is going on in pictograph-land.