They were often seen as an <em>obstacle.</em>
The author regarding Picasso... is there a book or a text i can go off of?
Answer:
Fragment.
Explanation:
A Fragment phrase can be defined as a sentence that resembles a sentence but lacks delivering a complete idea. This sentence serves as a dependent clause in a sentence.
The given sentence is an example of a fragment phrase or sentence. Though the phrase appears to be a sentence but it lacks complete idea because we don't know about which 'people' is it talking about.
So, the correct answer is fragment.
