You will be given a trivia clue, and the category it belongs to. You should answer with the best answer that belongs in the category and is described by the clue. For simplicity, answers should be in all lower cased letters.

Category: SAME FIRST & LAST LETTER 
Clue: It's the last name of TV's SpongeBob
squarepants

Category: THE "I"s HAVE IT 
Clue: Style of the 1877 painting seen here
impressionism

Category: PEOPLE 
Clue: It was the middle name & the more famous name of fashion designer Roy Frowick

halston