List of sources for images
1.) ©2014 Familien-Sport-Gemeinschaft Koblenz Bad Ems e.V.
2.) Warburg – Bad_Ems_Kursaal.JPG – CC-BY-SA
3.) Holger.Ellgaard – Deutsches_Eck_2008a.jpg – CC-BY-SA
The following changes were made for the images:
– Change to 50x50px, image masking with CSS
– Change to 72dpi (all images)