Represent the given dialogue about an image, which is used for image retrieval: Q:does this like look likes homeless
A:potentially
Q:what is he wearing
A:a sweater and a jacket overtop
Q:how old does he looks like
A:60s
Q:what does he looking
A:he's staring across the street
Q:is there any cars
A:no
Q:is there any other people
A:no
Q:how big does the city looks
A:i can't tell
Q:is there any stores
A:i can't tell
Q:does the street look cleans
A:yes
Q:what is the man emotions
A:he looks a little sad


['images/VisDial/Train/VisDial_image_19617.jpg', 'images/VisDial/Train/VisDial_image_34166.jpg', 'images/VisDial/Train/VisDial_image_108544.jpg', 'images/VisDial/Train/VisDial_image_12876.jpg', 'images/VisDial/Train/VisDial_image_39034.jpg', 'images/VisDial/Train/VisDial_image_99478.jpg', 'images/VisDial/Train/VisDial_image_17682.jpg', 'images/VisDial/Train/VisDial_image_37778.jpg', 'images/VisDial/Train/VisDial_image_66121.jpg', 'images/VisDial/Train/VisDial_image_53085.jpg', 'images/VisDial/Train/VisDial_image_93583.jpg', 'images/VisDial/Train/VisDial_image_60581.jpg']