Icon of an Apple and Iconic Realism

(I took this photo of my MacBook Pro.)

As a community determines the identity of a symbol, its structure becomes more eminently definable as interpretations transform this signifier into a more singular representation, an icon. For example, at one time an artistic rendering of a bitten apple might lead one to associate it with the Biblical story of Eve in the Garden of Eden or perhaps a ripened fruit, ready for the preparation of an apple pie or some other edible delight. 

However, since the latter part of the twentieth century, within the mobile global community, a bitten apple signifies an international computer enterprise, an icon for technological innovation. Hence, a community determines multiple associations with a symbol and gradually, through consistent development, will move this symbol to its prominent association as a recognizable icon for the duration that the icon remains a visible entity within the community. 

(The Theory of Iconic Realism: Understanding the Arts through Cultural Context  p. 25)