Represent the given dialogue about an image, which is used for image retrieval: Q:how many people
A:at least 20
Q:are there any children
A:yes
Q:is the photo in color
A:yes
Q:are people wearing brightly colored outfits
A:yes
Q:are they going up the hill
A:no, they are standing in a line preparing to ski it looks like a class teaching kids how to ski
Q:is this a small hill
A:it's rather flat with what could be a bunny hill behind them
Q:are there any trees visible
A:yes
Q:is it currently snowing
A:no
Q:can you see tracks in the snow
A:yes
Q:is the sun out
A:yes


['images/VisDial/Train/VisDial_image_20497.jpg', 'images/VisDial/Train/VisDial_image_49029.jpg', 'images/VisDial/Train/VisDial_image_98860.jpg', 'images/VisDial/Train/VisDial_image_113132.jpg', 'images/VisDial/Train/VisDial_image_59705.jpg', 'images/VisDial/Train/VisDial_image_118258.jpg', 'images/VisDial/Train/VisDial_image_80831.jpg', 'images/VisDial/Train/VisDial_image_83587.jpg', 'images/VisDial/Train/VisDial_image_86830.jpg', 'images/VisDial/Train/VisDial_image_64817.jpg', 'images/VisDial/Train/VisDial_image_25286.jpg', 'images/VisDial/Train/VisDial_image_72081.jpg']