Represent the given dialogue about an image, which is used for image retrieval: Q:which president is this
A:obama
Q:is the photo in color
A:yes
Q:what wall is it
A:it's a fancy wall made of marble
Q:is he wearing a suit
A:yes
Q:can you see other people
A:no
Q:is he smiling
A:yes
Q:what color is his suit
A:black
Q:is he looking at the camera
A:no
Q:is there a watermark
A:no
Q:is the photo well lit
A:yes


['images/VisDial/Train/VisDial_image_56190.jpg', 'images/VisDial/Train/VisDial_image_77334.jpg', 'images/VisDial/Train/VisDial_image_104805.jpg', 'images/VisDial/Train/VisDial_image_64536.jpg', 'images/VisDial/Train/VisDial_image_77880.jpg', 'images/VisDial/Train/VisDial_image_76945.jpg', 'images/VisDial/Train/VisDial_image_6082.jpg', 'images/VisDial/Train/VisDial_image_80092.jpg', 'images/VisDial/Train/VisDial_image_17440.jpg', 'images/VisDial/Train/VisDial_image_53314.jpg', 'images/VisDial/Train/VisDial_image_8952.jpg', 'images/VisDial/Train/VisDial_image_17901.jpg']