How would the story be different if told from Narcissus's point of view

The crux of Narcissus character is his own self involvement, he rejects echo because he is more or less in love with himself. He would not care about Hera's punishment because he is to wrapped up in his own vanity. As far as he is concerned a flower holds no beauty to him. He would talk about himself and himself alone because he is too self absorbed to do otherwise. Narcissus is where the word Narcissist is derived from...

Narcissist  

Noun  

A person who has an excessive interest in or admiration of themselves

Explanation:

he would basically talk about himself

lines and shapes are a part of the visual elements which can be played with and used to create a mood or feeling in a composition.

some of the other elements include the pattern, color, tone and texture. all these elements serve together as the construction blocks which are used by the artists to create artwork.

lines are used to form drawings and different shapes are formed when these lines are used in certain lengths or angles. so the artist can play with these elements of art to create and express different moods, thus conveying different  meanings.