<user_name>,

hi, I was searching photos for the Wikipedia article of <article>, and i've loved your pictures.
Are you interested in releasing the following pictures under Creative Commons-Attribution-ShareAlike (CC-BY-SA) license?

<Flickr links to images>

You can read about this Creative Commons license here:
http://creativecommons.org/licenses/by-sa/2.0/

In case you liked the idea, please open the photos and in the right bottom side, under "Additional Information" you will find "© All rights reserved (edit)", please click on edit and in the "Set a license for this photo" please choose "Attribution-ShareAlike Creative Commons", and repeat it for all <numberof> images.

PD: I need this license confirmation to upload the images in Wikimedia Commons servers; otherwise the system will recognized this images like fully copyrighted and refuse the upload.

Looking forward for your answer,

Best regards,