I'll give you a question, please answer with step-by-step reasoning process. The digital artist like to modify a copy of a famous picture to make it what?
Options:
- creation
- new
- unique
- soft copy
- paste

Uniqueness is the state of being distinct from others. Modifying is to make changes to transform something from it's original state. Transforming something from it’s original state can make it unique.
The answer: unique.