Get closer to your subject to simplify the background
Crouch and photograph ur subject against the sky
Find reflections
Fill the frame with different colors
Plain backround
Fill with repeating diagonals or lines
Ill give you more than 3
Sounds
pitch
tones
feeling
vibrations
Dynamics
Tone color
Decrescendo/Crescendo
Metaphor? A cardinal sin is an intangible thing....
1. Bel canto
2. Grand opera
3. Verismo
4. Tragedie en musique
5. Opera comique
6. Opera buffa