1<pre>Array
(
    [8796] => Magento\Framework\DataObject Object
        (
            [_data:protected] => Array
                (
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                    [media_type] => image
                    [entity_id] => 666
                    [label] => 
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                    [disabled] => 0
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                    [video_description] => 
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                    [video_url_default] => 
                    [video_title_default] => 
                    [video_description_default] => 
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                )

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        (
            [_data:protected] => Array
                (
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                    [file] => /6/5/650sm-3.jpg
                    [media_type] => image
                    [entity_id] => 666
                    [label] => 
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                    [disabled] => 0
                    [label_default] => 
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                    [disabled_default] => 0
                    [video_provider] => 
                    [video_url] => 
                    [video_title] => 
                    [video_description] => 
                    [video_metadata] => 
                    [video_provider_default] => 
                    [video_url_default] => 
                    [video_title_default] => 
                    [video_description_default] => 
                    [video_metadata_default] => 
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                    [path] => /var/www/html/occ/webroot/pub/media/catalog/product/6/5/650sm-3.jpg
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                )

        )

    [8797] => Magento\Framework\DataObject Object
        (
            [_data:protected] => Array
                (
                    [value_id] => 8797
                    [file] => /d/u/dual_grate_grill_650.jpg
                    [media_type] => image
                    [entity_id] => 666
                    [label] => 
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                    [disabled] => 0
                    [label_default] => 
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                    [disabled_default] => 0
                    [video_provider] => 
                    [video_url] => 
                    [video_title] => 
                    [video_description] => 
                    [video_metadata] => 
                    [video_provider_default] => 
                    [video_url_default] => 
                    [video_title_default] => 
                    [video_description_default] => 
                    [video_metadata_default] => 
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                    [id] => 8797
                    [path] => /var/www/html/occ/webroot/pub/media/catalog/product/d/u/dual_grate_grill_650.jpg
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                )

        )

)