Represent the given dialogue about an image, which is used for image retrieval: Q:are there 2 separate pictures
A:yes
Q:are the 2 pictures of the same person
A:1 picture is of 1 person's legs, the other is a picture of that person's legs plus another person's legs
Q:can you see skateboards
A:yes
Q:are they covered in stickers
A:no
Q:what color shoes are they wearing
A:black and purple, and black and white
Q:are they skating on sidewalk or asphalt
A:asphalt
Q:are there any lines painted on the asphalt
A:yes
Q:can you tell what the lines are for
A:it could be a running course
Q:are both skaters wearing socks
A:it's hard to tell as the pants are very long
Q:what color are their pants
A:blue and brown


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