There is often confusion about how to license a GFDL image. It is not sufficient merely to list my name with the picture. If you'd like that type of license, you'll have to ask.
The GFDL requires all the following:
- Inclusion of all copyright notices in the original image, including the author's name.
- A notice stating that the GFDL v.1.2 license applies.
- A physical copy of the license text itself (if printed) or the full text of the license in digital format. Providing the link to the official text is insufficient.
- In general, the entire document containing the image must be licensed under the GFDL, not just the image itself. The idea is that if you use one of the pictures for free, it is only fair that the document using the pictures must also be free.
If you do all of these things, you do not have to seek special permission to use the image, although I appreciate it if you let me know when and how the images are used. For any other use, alternate terms must be negotiated with me. Please contact me or email me with your specific request. See below for some examples.
In a few of my images I use the Creative Commons Attribution ShareAlike (CC-By-Sa) license. This license mainly differs from the GFDL in that merely providing a web link is sufficient to satisfy the copy of the license requirement. If an image is not already licensed under these terms, you must ask for permission.
Since the GFDL is too restrictive for many uses, I will also license almost all of my images for commercial publications for reasonable, standard stock photography fees. The exact fee depends on things like size, placement, and distribution.
Private, Non-Profit, Non-CommercialEdit
If you'd like to use the image for limited, non-commercial, non-profit and/or private usage, I'll often approve with fewer restrictions. Just ask.
Other Free Content LicensesEdit
If you'd like to use one of my images under a different license, such as the Creative Commons By-ShareAlike license, just drop me a line explaining your situation. For personal philosophical reasons I don't license all of my pictures under these licenses, but I'll usually allow it on a case-by-case basis.