I, Matthew T Rader, have published this media under the terms of the license CC BY-SA which allows you to:
  • Freely use and distribute it for non-commercial or for commercial purposes
  • Create derivative works of it

Under this condition:

  • Credit me as the original author and use the same license. To do so add "Matthew T Rader, MatthewTRader.com, License CC-BY-SA" legibly next to the image.

Please, use this work legally fulfilling the terms of the license!


Please, let me know if you use this work outside Wikimedia Commons sending me an email on Matthew T Rader or to Matthew(at)MatthewTRader.com with reference to the URL in the case of a website or to the ISBN/author/title in the case of a printed work or eBook. I will always appreciate it if you send me a copy of the publication or a promo code for the eBook as gratitude for using my works.


Furthermore, if you:

  • want to use this work under other conditions,
  • want me to rework this file out of the original RAW file, or get the RAW file, or
  • search for a similar picture;

please, do not hesitate to contact me.

Please do not overwrite the author's version with a modified image without discussing with the author. The author would like to make corrections only from the uncompressed RAW file. This ensures that changes are preserved and are based on the best possible source to achieve a high quality. If you think that changes are required, please, get in touch with the author.
Otherwise, you can upload a new image with a different name without overwriting this one. Use {{derived from}} or {{extracted from}} for this purpose.