This image was created by Chris 73. The image is licensed under a dual license; please choose either of the two licenses below as desired. Attribution to Wikipedia or another project of the Wikimedia foundation is required for both licenses if the image is used outside of projects of the Wikimedia foundation. Attribution to me is not required.

Dü könst det datei kopiare, widjerdu of feranre efter a reegeln faan't GNU Free Documentation License, wersion 1.3 of leeder faan't Free Software Foundation; diar as niks ünferanerlik an nään tekst üüb a föör- of bääftsidj. Dü könst di lisens tekst efterlees bi GNU Free Documentation License. www.gnu.org/licenses/fdl-1.3.htmlGFDL 1.3GNU Free Documentation License 1.3truetrue

Detdiar datei häält en lisens oner det Creative-Commons-lisens „Nööm nääm - Oner salew konditjuunen 3.0. Ei portiaret“.

nööm nääm: Chris 73 / Wikimedia Commons

Dü mutst detdiar werk

• widjer du – detdiar werk kopiare an widjer du
• nei tuupstel – det werk feranre

Oner jodiar konditjuunen:

• Nööm nääm – Dü skel di nööm faan di skriiwer of konstler nääm. Oober ei so, dat at so ütjsjocht, üs wan hi din werk gud fanjt.
• Oner josalew konditjuunen widjerdu – Wan dü detdiar werk feranerst, skel dü det resultaat oner detsalew lisens widjer du.

https://creativecommons.org/licenses/by-sa/3.0CC BY-SA 3.0 Creative Commons Attribution-Share Alike 3.0 truetrue

"I want to use the image. How do I do that?"

You can use this image freely for any purpose, including commercial use, provided that you license it under one of the above licenses. My suggestion is to use the following text:

This Wikipedia and Wikimedia Commons image is from the user Chris 73 and is freely available at //commons.wikimedia.org/wiki/File:NautilusCutawayLogarithmicSpiral.jpg under the creative commons cc-by-sa 3.0 license.

For privacy reasons please use only "Chris 73" as author. If necessary, please translate the text in your language. For electronic use please include the links in the text as shown, for printed use please print the text as shown. If you use the image I would appreciate it if you would let me know on my talk page, but this is not required as long as you follow one of the above licenses.