myblog/myapp/templates/bio/_plant_pest.html
{% load i18n %}
<h3>{% trans "Pests" %}</h3>
{% if plant.pests.exists %}
{% include "bio/_thumbnails.html" with objects=plant.pests.all %}
{% elif user.is_superuser %}
<p>{% trans "No provided pest" %}, <a href="{{ plant.get_admin_url }}#id_pests"/>{% trans "Add it!" %}</a></p>
{% else %}
<p>{% trans "No provided pest" %}</p>
{% endif %}