Represent the given dialogue about an image, which is used for image retrieval: Q:is the skateboarder on the skateboard
A:yes
Q:is the skateboarder male
A:yes
Q:what age do you think he is
A:about twenty years old
Q:what is he wearing
A:jeans and a t shirt
Q:is he wearing a hat
A:yes
Q:is the hat facing backwards
A:no
Q:is the skateboarder about to go down a ramp
A:yes
Q:what size is his skateboard
A:average size
Q:does it have any stickers on it
A:no
Q:what is the expression on the skater's face
A:he is concentrating


['images/VisDial/Train/VisDial_image_98123.jpg', 'images/VisDial/Train/VisDial_image_53415.jpg', 'images/VisDial/Train/VisDial_image_6542.jpg', 'images/VisDial/Train/VisDial_image_44363.jpg', 'images/VisDial/Train/VisDial_image_20011.jpg', 'images/VisDial/Train/VisDial_image_17342.jpg', 'images/VisDial/Train/VisDial_image_64007.jpg', 'images/VisDial/Train/VisDial_image_9559.jpg', 'images/VisDial/Train/VisDial_image_67212.jpg', 'images/VisDial/Train/VisDial_image_112228.jpg', 'images/VisDial/Train/VisDial_image_84833.jpg', 'images/VisDial/Train/VisDial_image_77669.jpg']