Migrate API - Multiple multi language images in nodes
In the end, it was easy. Just follow the steps below:


Import files (only files, without alt and title)
Import content. For the field of image must have all the identifiers of the images and the alt and title. It is necessary to use the iterator plugin.




  field_images:
    plugin: iterator
    source: IMAGESVAL
    process:
      target_id:
        plugin: migration
        migration: news_images
        source: fid
      alt: alt
      title: alt