Represent the given dialogue about an image, which is used for image retrieval: Q:is this photo in color
A:yes
Q:is the man wearing glasses
A:i can't see his face
Q:does the man have on a hat
A:yes
Q:is it a sunny day
A:overcast
Q:is the man wearing a suit
A:uniform
Q:any other people showing
A:no
Q:what color is the uniform
A:grey
Q:any writing on the side of the train
A:yes sir nigel gresley
Q:any trees showing
A:no
Q:any bridges showing
A:no


['images/VisDial/Train/VisDial_image_50167.jpg', 'images/VisDial/Train/VisDial_image_73964.jpg', 'images/VisDial/Train/VisDial_image_60404.jpg', 'images/VisDial/Train/VisDial_image_81196.jpg', 'images/VisDial/Train/VisDial_image_41851.jpg', 'images/VisDial/Train/VisDial_image_19595.jpg', 'images/VisDial/Train/VisDial_image_100513.jpg', 'images/VisDial/Train/VisDial_image_36032.jpg', 'images/VisDial/Train/VisDial_image_41541.jpg', 'images/VisDial/Train/VisDial_image_14868.jpg', 'images/VisDial/Train/VisDial_image_82262.jpg', 'images/VisDial/Train/VisDial_image_88125.jpg']