The copyright law of the country in which it was created would apply.
Public domain images have no copyright restrictions.Creative Commons images are protected by copyright, but have extremely broad licenses.
Copyright content is basically anything that anyone else has written. Owners of copyright content can grant permission for others to use their content. You should not use it unless you have this permission. Copyright covers both the written word and images. Copyright generally expires 70 years after the owner's death, but in some countries the length of time is longer.
Copyright protects texts, images, and the website itself.
No, the images were collected from the internet and some have copyright laws on them.
No. In fact, the opposite is true. Most of the images you will find on Google® ARE protected by copyright which belongs to their respective owners.
There are dozens of websites that offer thousands of copyright free images that you can take. Some of these websites are, SXC, MorgueFile, FirstGov, StolkVault, and PicDrome.
No, the images and text are in the public domain.
Any designs or images you paint must be your own original work, based on public domain images, or properly licensed. But the original images you paint are automatically protected by copyright for the rest of your life and then some.
Materials are not required to have a notification on them in order to be protected.
It may be if the images are subject to copyright.
No; registration is not required for protection.
Yes. All aspects of the film are still under copyright.