vichan/templates/post/image_identification.html

{% if post.thumb != 'file' and config.image_identification %}
	, 
	<span class='image_id'>
		<a href="http://imgops.com/{{ config.domain }}{{ config.uri_img }}{{ post.file }}">io</a> 
		{% if post.file|extension == 'jpg' %}
			<a href="http://regex.info/exif.cgi?url={{ config.domain }}{{ config.uri_img }}{{ post.file }}">e</a> 
		{% endif %}
		<a href="http://www.google.com/searchbyimage?image_url={{ config.domain }}{{ config.uri_img }}{{ post.file }}">g</a>
	</span>
{% endif %}