Solution:
- exemplified
- childhood
- opposition
- remainder
- relate
- related
- landmark
- stand
- identity
- prestige
- mis
- mistake
- instinct
- universe
Rationale:
- The word 'exemplified' fits best, meaning 'served as an example of'.
- 'Childhood' refers to the early part of his life.
- 'Opposition' fits the context of parental disagreement or resistance.
- 'Remainder' means the rest or remaining part of his life.
- 'Relate' fits as his approach was connected to subject matter.
- 'Related' implies a connection between various colour systems.
- 'Landmark' work suggests significant or important pieces.
- 'Stand' as in 'stood for' or represented something.
- 'Identity' relates to his personal style or common themes.
- 'Prestige' means high standing or respect.
- 'Mis' as a prefix to form 'misapproval' (though 'disapproval' is more common, 'misapproval' can be inferred in context).
- 'Mistake' suggests the Academy overlooked discrepancies.
- 'Instinct' implies a natural ability or intuition.
- 'Universe' in the sense of his entire world or outlook.
Answer: 1. exemplified 2. childhood 3. opposition 4. remainder 5. relate 6. related 7. landmark 8. stand 9. identity 10. prestige 11. mis 12. mistake 13. instinct 14. universe