Represent the given dialogue about an image, which is used for image retrieval: Q:is man alone
A:yes
Q:is he wearing jacket
A:no just button up shirt
Q:what color is it
A:blue with intertwined lines
Q:is he carrying anything
A:cannot tell, picture is from his mid chest up
Q:is there building behind him
A:there are many buildings and cars behind him
Q:does it look like busy city area
A:it looks very busy
Q:are there any trees
A:there are few trees
Q:can you guess how old man is
A:i would say he is in his mid 50's
Q:what's his expression like
A:he has smirk on his face
Q:is it sunny or overcast
A:no it is sunny


['images/VisDial/Train/VisDial_image_14682.jpg', 'images/VisDial/Train/VisDial_image_82939.jpg', 'images/VisDial/Train/VisDial_image_16137.jpg', 'images/VisDial/Train/VisDial_image_54151.jpg', 'images/VisDial/Train/VisDial_image_61249.jpg', 'images/VisDial/Train/VisDial_image_30515.jpg', 'images/VisDial/Train/VisDial_image_115654.jpg', 'images/VisDial/Train/VisDial_image_70257.jpg', 'images/VisDial/Train/VisDial_image_73157.jpg', 'images/VisDial/Train/VisDial_image_12278.jpg', 'images/VisDial/Train/VisDial_image_72820.jpg', 'images/VisDial/Train/VisDial_image_17665.jpg']