Trigger Happy
instance, is an index, in that it shares in and points to deep structural features of the landscape it describes, but it is also an icon, in that it simply looks like the terrain as seen from the air. The illuminated first letter of a medieval manuscript is both a symbol, in that it functions as a component of language, and an icon, in that it is an illustration. An Egyptian hieroglyph is an icon, in that it is a pictogram, but it is also a symbol, in that it has an agreed meaning.
So,
While we’re on the subject of eating, note that the very theme of the game is at once infantile and politically loaded. It has been argued that
312