{% set image %}
  {% if content.field_header.0['#paragraph'].field_image is not empty %}
    {% set url = file_url(content.field_header.0['#paragraph'].field_image.entity.field_media_image.entity.uri.value) %}
    {% set alt = content.field_header.0['#paragraph'].field_image.entity.field_media_image.alt %}
    <img src="{{ url }}" alt="{{ alt }}"/>
  {% else %}
    <img src="/themes/custom/cdesai_emulsify/images/default.jpg" alt="sample placeholder image" />
  {% endif %} 
{% endset %}

{% include '@templates/publication.twig' with {
  publication_header: content.field_header|field_value,
  publication_media: image,
  publication_purchase_url: content.field_url.0['#url'],
  publication_author: content.field_authors|field_value,
  publication_editor: content.field_editors|field_value,
  publication_publisher: content.field_publisher|field_value,
  publication_year: content.field_year|field_value,
  publication_series: content.field_series|field_value,
  publication_type: content.field_publication_type|field_value,
  publication_body: content.body,
  publication_related_content: false
}%}