1<pre>Array
(
    [21971] => Magento\Framework\DataObject Object
        (
            [_data:protected] => Array
                (
                    [value_id] => 21971
                    [file] => /3/3/333-6_wht2_iso_.jpg
                    [media_type] => image
                    [entity_id] => 549
                    [label] => 
                    [position] => 1
                    [disabled] => 0
                    [label_default] => 
                    [position_default] => 1
                    [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] => 
                    [url] => https://aokocc.com/media/catalog/product/3/3/333-6_wht2_iso_.jpg
                    [id] => 21971
                    [path] => /var/www/html/occ/webroot/pub/media/catalog/product/3/3/333-6_wht2_iso_.jpg
                    [small_image_url] => https://aokocc.com/media/catalog/product/cache/bc512aa8ba1e6e96c4af3d8f71e1c02d/3/3/333-6_wht2_iso_.jpg
                    [medium_image_url] => https://aokocc.com/media/catalog/product/cache/18e7102d53eb7f2b7cb7072d008b3205/3/3/333-6_wht2_iso_.jpg
                    [large_image_url] => https://aokocc.com/media/catalog/product/cache/3a99fc3b0aea56ff5165591413344a7e/3/3/333-6_wht2_iso_.jpg
                )

        )

    [21972] => Magento\Framework\DataObject Object
        (
            [_data:protected] => Array
                (
                    [value_id] => 21972
                    [file] => /3/3/333-6_wht2_new.jpg
                    [media_type] => image
                    [entity_id] => 549
                    [label] => 
                    [position] => 2
                    [disabled] => 0
                    [label_default] => 
                    [position_default] => 2
                    [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] => 
                    [url] => https://aokocc.com/media/catalog/product/3/3/333-6_wht2_new.jpg
                    [id] => 21972
                    [path] => /var/www/html/occ/webroot/pub/media/catalog/product/3/3/333-6_wht2_new.jpg
                    [small_image_url] => https://aokocc.com/media/catalog/product/cache/bc512aa8ba1e6e96c4af3d8f71e1c02d/3/3/333-6_wht2_new.jpg
                    [medium_image_url] => https://aokocc.com/media/catalog/product/cache/18e7102d53eb7f2b7cb7072d008b3205/3/3/333-6_wht2_new.jpg
                    [large_image_url] => https://aokocc.com/media/catalog/product/cache/3a99fc3b0aea56ff5165591413344a7e/3/3/333-6_wht2_new.jpg
                )

        )

)