Represent the given dialogue about an image, which is used for image retrieval: Q:is the man old or young
A:looks old
Q:is his beard gray
A:yes indeed!
Q:is he walking on a sidewalk or is he in a park
A:he is in a park but walking on the concrete
Q:is the dog large or small
A:no it's small
Q:are there any trees in the picture
A:yes many
Q:are there any other people in the picture
A:no just this man
Q:can you tell what time of year it is
A:probably summer it's too sunny
Q:what color is the dog's leash
A:looks black
Q:are there any buildings is this a city park
A:i am not sure and i don't see any buildings
Q:are there any other dogs in the picture
A:no


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