Array
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            [height] => 213
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            [media] => photo
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            [height] => 333
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            [url] => http://www.flickr.com/photos/50571660@N08/5936358379/sizes/m/
            [media] => photo
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            [url] => http://www.flickr.com/photos/50571660@N08/5936358379/sizes/z/
            [media] => photo
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            [url] => http://www.flickr.com/photos/50571660@N08/5936358379/sizes/l/
            [media] => photo
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            [source] => http://farm7.staticflickr.com/6146/5936358379_22b18ce2cf_o.jpg
            [url] => http://www.flickr.com/photos/50571660@N08/5936358379/sizes/o/
            [media] => photo
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)