Represent the given dialogue about an image, which is used for image retrieval: Q:is the picture in color
A:yes, it is
Q:how old is the man
A:maybe 20's
Q:what is he wearing
A:khakis and a white shirt
Q:what is his ethnicity
A:caucasian
Q:what color is his hair
A:brown
Q:is there anyone else in the picture with him
A:no
Q:how many tennis balls are in the pic
A:1
Q:is he at a park
A:i think so
Q:what color are the tennis balls
A:yellow
Q:what color is the tennis racket
A:red and black


['images/VisDial/Train/VisDial_image_69958.jpg', 'images/VisDial/Train/VisDial_image_70074.jpg', 'images/VisDial/Train/VisDial_image_1036.jpg', 'images/VisDial/Train/VisDial_image_96692.jpg', 'images/VisDial/Train/VisDial_image_7630.jpg', 'images/VisDial/Train/VisDial_image_86993.jpg', 'images/VisDial/Train/VisDial_image_92261.jpg', 'images/VisDial/Train/VisDial_image_53433.jpg', 'images/VisDial/Train/VisDial_image_22887.jpg', 'images/VisDial/Train/VisDial_image_118038.jpg', 'images/VisDial/Train/VisDial_image_23655.jpg', 'images/VisDial/Train/VisDial_image_31083.jpg']