Represent the given dialogue about an image, which is used for image retrieval: Q:do people look like they are protesting
A:yes, i think so
Q:are there cars
A:yes, there are few on road
Q:are people walking or standing still
A:walking on sidewalk
Q:what are their expressions
A:i cannot tell
Q:do they have signs
A:no
Q:about how many people are there
A:about 16
Q:are any of them wearing hats
A:yes, some of them
Q:can you see any trees or shrubs
A:yes, there are tall trees
Q:are there buildings they are walking by
A:yes, it is city
Q:is there 1 main color of their clothes
A:no, everybody has different clothes


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