Represent the given dialogue about an image, which is used for image retrieval: Q:is this in color
A:yes
Q:are there any people
A:yes
Q:can you see the sky
A:barely
Q:is it a clear day
A:yes
Q:are there any shadows
A:yes
Q:do you see workers present for the plane
A:yes
Q:are they wearing hard hats
A:can only see their bottom half
Q:is there any airport vehicles pictured
A:yes, baggage and towing vehicles
Q:are there any passengers near
A:no
Q:is there a black piece of luggage
A:no


['images/VisDial/Train/VisDial_image_48851.jpg', 'images/VisDial/Train/VisDial_image_104368.jpg', 'images/VisDial/Train/VisDial_image_117160.jpg', 'images/VisDial/Train/VisDial_image_21909.jpg', 'images/VisDial/Train/VisDial_image_58177.jpg', 'images/VisDial/Train/VisDial_image_64093.jpg', 'images/VisDial/Train/VisDial_image_120032.jpg', 'images/VisDial/Train/VisDial_image_105661.jpg', 'images/VisDial/Train/VisDial_image_43319.jpg', 'images/VisDial/Train/VisDial_image_114541.jpg', 'images/VisDial/Train/VisDial_image_113923.jpg', 'images/VisDial/Train/VisDial_image_28630.jpg']