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Both episodes were photographed by the show 's original director of photography Alik Sakharov , who later alternated episodes with Phil Abraham .
 Alik Sakharov, Phil Abraham
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Alik Sakharov, Phil Abraham