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...
described at URL: https://www.flickr.com/photos/vitor107/13983352505/ operator: Flickr URL: https://live.staticflickr.com/7426/13983352505_7fe6f72a00_o.jpg...
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...
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...
0 Creative Commons Attribution-Share Alike 4.0 truetrue English View of Porto from Vila Nova de Gaia, Portugal determination method or standard: SHA-1...