Image on Mazatlan may not fulfill licenses requirements

[dpshelio]

There's an image on Mazatlan's page, but we've not checked whether we are allowed to use it.

Definition of done

Update comment of the license for the lighthouse photo and if needed add an attribution note at the bottom of the image.

Tip

On Wikipedia (where this image was taken from) includes a page for each image with all the information about the photos, licensing of use is also detailed.