Contao extension to integrate GLightbox. To enable, activate the js_glightbox JavaScript template in your page layout (disable any other lightbox integrations). Create your own custom template in order to customise the GLightbox options.
To use it with the modern Twig layout:
{# templates/page/layout.html.twig #}
{% block body_content %}
{{ parent() }}
{{ include('@Contao/js_glightbox') }}
{% endblock %}