Represent the given dialogue about an image, which is used for image retrieval: Q:are there only 4 giraffes
A:just 4
Q:are all the giraffes full grown
A:yes
Q:is this a zoo setting
A:i don't think so
Q:do you see anything man made
A:no
Q:is the field lush grass
A:you can't tell as everything is in silhouette against the sky
Q:what can you tell me about the sunset
A:it's gorgeous and vibrant, red orange and yellow
Q:do you see a lot of trees
A:no trees
Q:does it appear to be summer
A:yes
Q:what are the giraffes doing
A:just standing there
Q:what else can you tell me about this image
A:it's very pretty


['images/VisDial/Train/VisDial_image_21754.jpg', 'images/VisDial/Train/VisDial_image_2507.jpg', 'images/VisDial/Train/VisDial_image_91102.jpg', 'images/VisDial/Train/VisDial_image_83278.jpg', 'images/VisDial/Train/VisDial_image_106420.jpg', 'images/VisDial/Train/VisDial_image_50446.jpg', 'images/VisDial/Train/VisDial_image_77114.jpg', 'images/VisDial/Train/VisDial_image_110820.jpg', 'images/VisDial/Train/VisDial_image_92614.jpg', 'images/VisDial/Train/VisDial_image_12672.jpg', 'images/VisDial/Train/VisDial_image_39531.jpg', 'images/VisDial/Train/VisDial_image_25352.jpg']