{% for d in talk.documents %}
{% endfor %}
{% for a in talk.audio %}
{% endfor %}
{% for v in talk.video %}
{% endfor %}
{{ talk.title }} by {{ talk.presenter }}
{% for i in imagegallery %}
{% thumbnail i.file "600x500" crop="center" as big %}
{% thumbnail i.file "164x114" crop="center" as thumb %}
{% endthumbnail %}
{% endthumbnail %}
{% endfor %}