Represent the given dialogue about an image, which is used for image retrieval: Q:what is a gnar
A:i have no idea! the surfer is on his board and cutting across a wave
Q:is he wearing a wetsuit
A:yes
Q:what color is it
A:black with white trim
Q:how old does he look
A:20 - 30
Q:what color is his board
A:yellow with an orange tip
Q:is he the only 1 in the picture
A:yes
Q:what is the weather like
A:i think it's sunny i can only see the water and the sand
Q:can you see a lot of the beach
A:a small strip
Q:is the water clear
A:yes, but very foamy where the surfer is
Q:are you still wondering what a "gnar" is too
A:i sure am!


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