I, the copyright holder of this work, hereby publish it under the following licenses: This file is licensed under the Creative Commons Attribution-Share...
select the license of your choice. This image is a derivative work of the following images: File:Viana_do_Castelo-view_of_old_part.jpg licensed with Cc-by-sa-3...
provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor...