Represent the given dialogue about an image, which is used for image retrieval: Q:how many people
A:i see 16
Q:are they all playing
A:i see 4 on the court, the rest are outside of it
Q:are the ones on the court young
A:they're adults, but i don't have a good enough view of them all to give exact ages but not too old
Q:do they have caps
A:0 have caps or hats on
Q:can you see any tennis balls
A:yes
Q:are any of them hitting a ball
A:1 is swinging the racket
Q:is the court green
A:yes
Q:can you see a fence
A:yes
Q:are there people watching
A:yes, some are sitting on a bench watching
Q:is the fence metal
A:yes


['images/VisDial/Train/VisDial_image_116886.jpg', 'images/VisDial/Train/VisDial_image_26758.jpg', 'images/VisDial/Train/VisDial_image_66072.jpg', 'images/VisDial/Train/VisDial_image_23929.jpg', 'images/VisDial/Train/VisDial_image_17896.jpg', 'images/VisDial/Train/VisDial_image_54048.jpg', 'images/VisDial/Train/VisDial_image_47866.jpg', 'images/VisDial/Train/VisDial_image_112086.jpg', 'images/VisDial/Train/VisDial_image_31352.jpg', 'images/VisDial/Train/VisDial_image_65044.jpg', 'images/VisDial/Train/VisDial_image_17972.jpg', 'images/VisDial/Train/VisDial_image_78592.jpg']