Represent the given dialogue about an image, which is used for image retrieval: Q:how big is the yak
A:big
Q:how big is the field
A:pretty big
Q:any grass
A:yes
Q:any trees
A:no
Q:is the yak staring right into the camera
A:yes
Q:what type of camera
A:not sure
Q:any flowers
A:no
Q:can you see the sky
A:no
Q:any weeds
A:no
Q:how big is the camera
A:i can't see the damn camera


['images/VisDial/Train/VisDial_image_50449.jpg', 'images/VisDial/Train/VisDial_image_89453.jpg', 'images/VisDial/Train/VisDial_image_41901.jpg', 'images/VisDial/Train/VisDial_image_44549.jpg', 'images/VisDial/Train/VisDial_image_89038.jpg', 'images/VisDial/Train/VisDial_image_47586.jpg', 'images/VisDial/Train/VisDial_image_88375.jpg', 'images/VisDial/Train/VisDial_image_80054.jpg', 'images/VisDial/Train/VisDial_image_43940.jpg', 'images/VisDial/Train/VisDial_image_24094.jpg', 'images/VisDial/Train/VisDial_image_71615.jpg', 'images/VisDial/Train/VisDial_image_9314.jpg']