Does copyright law apply to graphics?

Design patents protect new and unique designs that apply to an object, such as the look of a product. These countries comprise the majority of the world, so this law protects your design wherever it lands. Completing an application and registering online isn't going to protect your work from being infringed. Taking a picture of your front lawn and putting your logo on top of it is not a trademark, because you are not going to use the resulting image as a brand name for your products in the future.

Illustrations, photographs and graphic designs that users reproduce and exploit for commercial purposes without the permission of the owner or designer are a clear violation of this law. This applies in all countries that signed the agreement in the Berne Convention for the Protection of Literary and Artistic Works. To be protected by trademark law, Perkins says, “you have to be the source of that product or service, and you must produce a product or service that is identified by a particular name or symbol. In a world where truly inspirational art has taken a back seat to fame and fortune, it's important to make sure that your true creations remain yours in the eyes of the law.

If you don't want to read all of that, get a lawyer who has already done it and free up your time to practice design instead of law.