Paul, I have updated your images to all have a CC license.
Now, in the future, please do the following when you post an image:
Click on "Creative Commons" as the license. Then, it's important that you click on "Attribution", "NonCommercial" and "No Derivatives". Leave ShareAlike unchecked. Then before you finish, check off the box that says to make this your new default license.
Then all future uploads you make will have that same license automatically without you having to check them off each time.
