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Following Mind Games , Blackmon switched to color film and began using digital technologies to intensify the hue of her photographs , as well as collage elements from multiple shots into one image .
 person: Blackmon
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Blackmon 
Answer:
 person: Blackmon