Represent the given dialogue about an image, which is used for image retrieval: Q:do you see any other trains
A:no, just 1
Q:what color is the train
A:it's red on the base, and black all over on top
Q:are there any people around
A:yes, there is 1 guy in the corner
Q:does he look like an older man
A:no, he looks middle aged, or even young
Q:what is he wearing
A:he's wearing a jeans and vest
Q:what color is his hair
A:it's green
Q:does he look like a mechanic
A:yes he does
Q:is there anything else around the train
A:yes, it's in a shop, so there are a lot of random stuff around
Q:do you see the tracks
A:no
Q:what color are the walls
A:black


['images/VisDial/Train/VisDial_image_639.jpg', 'images/VisDial/Train/VisDial_image_43371.jpg', 'images/VisDial/Train/VisDial_image_72970.jpg', 'images/VisDial/Train/VisDial_image_85421.jpg', 'images/VisDial/Train/VisDial_image_14780.jpg', 'images/VisDial/Train/VisDial_image_10667.jpg', 'images/VisDial/Train/VisDial_image_81196.jpg', 'images/VisDial/Train/VisDial_image_1327.jpg', 'images/VisDial/Train/VisDial_image_87027.jpg', 'images/VisDial/Train/VisDial_image_94907.jpg', 'images/VisDial/Train/VisDial_image_121040.jpg', 'images/VisDial/Train/VisDial_image_15284.jpg']