Represent the given dialogue about an image, which is used for image retrieval: Q:how old do you think
A:mid 20s ish
Q:is he in an airport
A:possibly
Q:see any tags on the suitcase
A:no 0
Q:any other people
A:no
Q:do you see a escalator
A:no
Q:a luggage turnstyle
A:no
Q:is the man wearing glasses
A:can't tell
Q:what color it the tile
A:black and white
Q:do you see any windows
A:nope
Q:what else do you see
A:shadows on the floor


['images/VisDial/Train/VisDial_image_12185.jpg', 'images/VisDial/Train/VisDial_image_86042.jpg', 'images/VisDial/Train/VisDial_image_117500.jpg', 'images/VisDial/Train/VisDial_image_84771.jpg', 'images/VisDial/Train/VisDial_image_31135.jpg', 'images/VisDial/Train/VisDial_image_69783.jpg', 'images/VisDial/Train/VisDial_image_75292.jpg', 'images/VisDial/Train/VisDial_image_81642.jpg', 'images/VisDial/Train/VisDial_image_70092.jpg', 'images/VisDial/Train/VisDial_image_75033.jpg', 'images/VisDial/Train/VisDial_image_15652.jpg', 'images/VisDial/Train/VisDial_image_99957.jpg']