Represent the given dialogue about an image, which is used for image retrieval: Q:is this a color photo
A:no
Q:is it a professional photo
A:i think maybe
Q:is it well lit
A:yes
Q:is it daytime
A:yes it is
Q:how many men
A:about 6
Q:what's the race of the oldest looking man
A:white maybe, they're kind of far away
Q:what's the race of the youngest looking man
A:the same
Q:what's the age ranges of the men
A:18 to 50
Q:what are they sorting
A:i think they are looking for survivors, the train is messed up
Q:what's the color of the train car
A:black


['images/VisDial/Train/VisDial_image_48292.jpg', 'images/VisDial/Train/VisDial_image_14768.jpg', 'images/VisDial/Train/VisDial_image_71593.jpg', 'images/VisDial/Train/VisDial_image_93789.jpg', 'images/VisDial/Train/VisDial_image_39982.jpg', 'images/VisDial/Train/VisDial_image_76372.jpg', 'images/VisDial/Train/VisDial_image_33278.jpg', 'images/VisDial/Train/VisDial_image_50008.jpg', 'images/VisDial/Train/VisDial_image_63410.jpg', 'images/VisDial/Train/VisDial_image_78208.jpg', 'images/VisDial/Train/VisDial_image_86856.jpg', 'images/VisDial/Train/VisDial_image_98442.jpg']