Represent the given dialogue about an image, which is used for image retrieval: Q:what color is half pipe
A:brown and silver
Q:are there many people
A:no
Q:is it daytime
A:can't tell
Q:is the ground visible
A:yes
Q:is the sky visible
A:no
Q:is the skater wearing a helmet
A:yes
Q:what color clothing are they wearing
A:gray
Q:what color is the helmet
A:white
Q:does the shirt have a logo on it
A:yes
Q:is the man doing a trick
A:trying to


['images/VisDial/Train/VisDial_image_15314.jpg', 'images/VisDial/Train/VisDial_image_46020.jpg', 'images/VisDial/Train/VisDial_image_42862.jpg', 'images/VisDial/Train/VisDial_image_54331.jpg', 'images/VisDial/Train/VisDial_image_24438.jpg', 'images/VisDial/Train/VisDial_image_57038.jpg', 'images/VisDial/Train/VisDial_image_63532.jpg', 'images/VisDial/Train/VisDial_image_71622.jpg', 'images/VisDial/Train/VisDial_image_36220.jpg', 'images/VisDial/Train/VisDial_image_12673.jpg', 'images/VisDial/Train/VisDial_image_117005.jpg', 'images/VisDial/Train/VisDial_image_68256.jpg']