Represent the given dialogue about an image, which is used for image retrieval: Q:what color is sign
A:white, black lettering
Q:how big is tree
A:stands above power lines
Q:is it winter
A:not sure, can't see ground, but no leaves on trees
Q:is sign at street corner
A:most likely, but no side street sign
Q:are power line posts wooden or metal
A:wood
Q:is it sunny
A:sky is bright
Q:what else is in picture
A:there is water tower behind tree
Q:what color is water tower
A:pale blue
Q:how many rows of power lines are there
A:4 heavy gage, and 3 light gage
Q:is tree close to power lines
A:growing into it


['images/VisDial/Train/VisDial_image_10788.jpg', 'images/VisDial/Train/VisDial_image_40725.jpg', 'images/VisDial/Train/VisDial_image_72125.jpg', 'images/VisDial/Train/VisDial_image_28730.jpg', 'images/VisDial/Train/VisDial_image_138.jpg', 'images/VisDial/Train/VisDial_image_72609.jpg', 'images/VisDial/Train/VisDial_image_62290.jpg', 'images/VisDial/Train/VisDial_image_70239.jpg', 'images/VisDial/Train/VisDial_image_68485.jpg', 'images/VisDial/Train/VisDial_image_9391.jpg', 'images/VisDial/Train/VisDial_image_112408.jpg', 'images/VisDial/Train/VisDial_image_17363.jpg']