Represent the given dialogue about an image, which is used for image retrieval: Q:is the man of indian ethnicity
A:it seems like it
Q:is there a river nearby
A:no
Q:are there tall trees
A:no
Q:are there other humans nearby
A:i see 2 other people in the background
Q:is the sky visible
A:no
Q:can you see any leaves on the trees
A:there are no trees
Q:is the elephant clean
A:yes they look clean enough
Q:do the elephants look like twins
A:no, 1 is hairier and taller
Q:are the elephants the same size
A:no
Q:are the elephants gray
A:yes


['images/VisDial/Train/VisDial_image_25604.jpg', 'images/VisDial/Train/VisDial_image_72963.jpg', 'images/VisDial/Train/VisDial_image_31256.jpg', 'images/VisDial/Train/VisDial_image_79800.jpg', 'images/VisDial/Train/VisDial_image_22649.jpg', 'images/VisDial/Train/VisDial_image_22562.jpg', 'images/VisDial/Train/VisDial_image_32569.jpg', 'images/VisDial/Train/VisDial_image_3993.jpg', 'images/VisDial/Train/VisDial_image_50414.jpg', 'images/VisDial/Train/VisDial_image_73920.jpg', 'images/VisDial/Train/VisDial_image_123061.jpg', 'images/VisDial/Train/VisDial_image_73156.jpg']