Description: Pitbull terrier americano.JPG
Source: Own work.
Permission (Reusing this image): Trabajo propio, libero todos los derechos.
Licensing: I, the copyright holder of this work, hereby release it into the public domain. This applies worldwide.
In case this is not legally possible: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.
Fonte (source): www.wikimedia.org
Direct contact: email@example.com