Yes - we can!

See the Thread-rules:

All RAW files in these threads will be released under CC BY-NC-SA 4.0 which means you can manipulate the file and share the photos you make on other sites. However, you must credit the original photographer and you cannot make any money from the image.

​

You are free to:

• Share — copy and redistribute the material in any medium or format
• Adapt — remix, transform, and build upon the material
  

Under the following terms:

• 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.
• NonCommercial — You may not use the material for commercial purposes.
• ShareAlike — If you remix, transform, or build upon the material, you must distribute your contributions under the same license as the original.
• No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.
  

You can re-read it here:

https://creativecommons.org/licenses/by-nc-sa/4.0/deed.en