Represent the given dialogue about an image, which is used for image retrieval: Q:is the picture in color
A:yes it is
Q:what color is the flag
A:green
Q:is the man smiling
A:i can't see his face
Q:does he have any facial hair
A:i can't see his face
Q:sorry, hit enter too fast what color shirt does he have
A:he's wearing tan, i can't tell if it's a shirt or a jacket though
Q:do you see any other people
A:no other people
Q:do you see any other trains
A:no, just that 1
Q:can you see any trees
A:no trees
Q:do you see any buildings
A:no i don't
Q:can you see the ground
A:yes, just some grass and rocks and train tracks


['images/VisDial/Train/VisDial_image_104206.jpg', 'images/VisDial/Train/VisDial_image_21724.jpg', 'images/VisDial/Train/VisDial_image_18923.jpg', 'images/VisDial/Train/VisDial_image_108665.jpg', 'images/VisDial/Train/VisDial_image_98774.jpg', 'images/VisDial/Train/VisDial_image_68975.jpg', 'images/VisDial/Train/VisDial_image_13584.jpg', 'images/VisDial/Train/VisDial_image_81408.jpg', 'images/VisDial/Train/VisDial_image_112979.jpg', 'images/VisDial/Train/VisDial_image_113263.jpg', 'images/VisDial/Train/VisDial_image_45567.jpg', 'images/VisDial/Train/VisDial_image_110244.jpg']