File:Messe dortmund westfalenhallen 2.jpg

• own work
• http://www.arne-mueseler.com

I published this file as author under the Creative Commons License CC-by-SA-3.0.. This means that a ‘free use outside Wikimedia’s projects’ is only possible under the following conditions:

• In print media:

  On the file/In the file credits: Photo/Map: Arne Müseler / arne-mueseler.com / CC-BY-SA-3.0 / https://creativecommons.org/licenses/by-sa/3.0/de/deed.de

  It is not sufficient to just mention my name. This is necessary in any case. Naming the author does not release from the obligation to properly license the photo. Also, a link to Wikipedia or Commons is not sufficient and counts as license violation.

  If a mention in this form is not possible, please contact me before a planned use.

• In online media:

  On the file/In the file credits: Photo/Map: Arne Müseler / arne-mueseler.com / CC-BY-SA-3.0 (linked to: https://creativecommons.org/licenses/by-sa/3.0/de/deed.de)

  If possible, please link to my homepage: www.arne-mueseler.com

  It is not sufficient to just mention my name. This is necessary in any case. Naming the author does not release from the obligation to properly license the photo. Also, a link to Wikipedia or Commons is not sufficient and counts as license violation.

  A license notice by hovering over the file is not sufficient, as this is not displayed e.g. during mobile access. The license notice must always be visible.

I would be very grateful if you could send me a specimen copy of the photo/map or the details of the website where the photo/map will be used. Basically, all my photos and maps can be licensed under the conditions of the Mittelstandsgemeinschaft Foto-Marketing (MFM).

Please send an email to lizenz AT arne-mueseler.de if you

• need the photo or map in a higher resolution,
• require my address for sending a specimen copy,
• want to use the photo or map for a fee, i.e. not under the license specified,
• have further questions on license-compliant use.

Arne Müseler / www.arne-mueseler.com, the copyright holder of this work, hereby publishes it under the following license:

This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Germany license.

Attribution: Arne Müseler / www.arne-mueseler.com

You are free:

• to share – to copy, distribute and transmit the work
• to remix – to adapt the work

Under the following conditions:

• attribution – You must give appropriate credit, 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 endorses you or your use.
• share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.

https://creativecommons.org/licenses/by-sa/3.0/de/deed.enCC BY-SA 3.0 deCreative Commons Attribution-Share Alike 3.0 detruetrue