[ Figure
    ( "fig:label" , [] , [] )
    (Caption
       Nothing
       [ Plain
           [ Str "A" , Space , Str "captioned" , Space , Str "figure" ]
       ])
    [ Plain
        [ Image
            ( "" , [] , [] )
            [ Str "A" , Space , Str "captioned" , Space , Str "figure" ]
            ( "image.png" , "" )
        ]
    ]
]
