get_original_image_in_sliders

add_action(
    'wp_loaded',
    function () {
        remove_filter( 'jnews_single_image_lazy_owl', array( JNews\Image\ImageLazyLoad::getInstance(), 'owl_lazy_single_image' ), null, 2 );
        remove_filter( 'jnews_single_image_lazy_owl', array( JNews\Image\ImageBackgroundLoad::getInstance(), 'owl_lazy_single_image' ), null, 2 );
        remove_filter( 'jnews_single_image_lazy_owl', array( JNews\Image\ImageNormalLoad::getInstance(), 'owl_lazy_single_image' ), null, 2 );
        $mechanism = get_theme_mod( 'jnews_image_load', 'lazyload' );

        if ( $mechanism === 'lazyload' ) {
            add_filter( 'jnews_single_image_lazy_owl', 'lazy_original_image', null, 2 );
        } elseif ( $mechanism === 'background' ) {
            add_filter( 'jnews_single_image_lazy_owl', 'normal_original_image', null, 2 );
        } else {
            add_filter( 'jnews_single_image_lazy_owl', 'background_original_image', null, 2 );
        }
    },
    99
);


function lazy_original_image( $id, $size ) {
    $image_size = JNews\Image\Image::getInstance()->get_image_size( $size );
    $size       = 'full';
    add_filter( 'wp_get_attachment_image_attributes', array( JNews\Image\ImageLazyLoad::getInstance(), 'owl_lazy_attr' ), 10, 2 );

    $thumbnail  = "<div class=\"thumbnail-container size-{$image_size['dimension']} \">";
    $thumbnail .= wp_get_attachment_image( $id, $size );
    $thumbnail .= '</div>';

    jnews_remove_filters( 'wp_get_attachment_image_attributes', array( JNews\Image\ImageLazyLoad::getInstance(), 'owl_lazy_attr' ), 10 );

    return $thumbnail;
}

function normal_original_image( $id, $size ) {
    add_filter( 'wp_lazy_loading_enabled', '__return_false' );
    add_filter( 'wp_get_attachment_image_attributes', array( JNews\Image\ImageNormalLoad::getInstance(), 'normal_load_image' ), 10, 2 );

    $image_size = JNews\Image\Image::getInstance()->get_image_size( $size );
    $size       = 'full';
    $thumbnail  = "<div class=\"thumbnail-container size-{$image_size['dimension']} \">";
    $thumbnail .= wp_get_attachment_image( $id, $size );
    $thumbnail .= '</div>';

    jnews_remove_filters( 'wp_get_attachment_image_attributes', array( JNews\Image\ImageNormalLoad::getInstance(), 'normal_load_image' ), 10 );
    jnews_remove_filters( 'wp_lazy_loading_enabled', '__return_false' );

    return $thumbnail;
}

function background_original_image( $id, $size ) {
        $image           = get_post( $id );
        $image_size      = wp_get_attachment_metadata( $id );
        $image_dimension = JNews\Image\Image::getInstance()->get_image_size( $size );
        $size            = 'full';
        $image_url       = JNews\Image\ImageBackgroundLoad::getInstance()->get_image_url( $id, $size );
    if ( ! is_array( $image_size ) ) {
        $image_size = array(
            'width'  => '',
            'height' => '',
        );
    }
    $alt           = JNews\Image\ImageBackgroundLoad::getInstance()->alt_text( $id );
    $expand_range  = 700;
        $thumbnail = "<div class=\"thumbnail-container animate-lazy thumbnail-background size-{$image_dimension['dimension']}\">
                        <div class=\"lazyload\" {$alt} data-bgset=\"{$image_url}\" data-expand='{$expand_range}' data-full-width=\"{$image_size['width']}\" data-full-height=\"{$image_size['height']}\" alt=\"{$image->post_excerpt}\"></div>
                      </div>";

        return $thumbnail;
}