84546
Witkin 's work can be thought of as an interrelationship of three bold explorations : 1 ) The creation of realistic pictorial form with painterly gestures strongly influenced by his desire to absorb and surmount abstract expressionism .
 Witkin
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Witkin