The CC0 license allows artists to freely use textures that are in the Public Domain without the worry of being sued by a third party. By using this license, you can freely redistribute and use the textures in your own projects, including games and apps. You are also free to claim the rights to the textures, and you can sell them to your customers. Here are some examples of CC0 textures available for free.
PBR or physical-based rendering is an important feature in creating realistic surfaces for video games and other visual media. Generating a good PBR texture requires waiting for the right lighting conditions and taking pictures outside. These photographs are then stitched together to create a seamless image. However, if you want to create a realistic-looking texture, you may need expensive software and equipment to achieve this. But now, there is a free resource that gives you high quality, realistic-looking PBR textures with no hidden fees.
The CC0 Textures website has an extensive library of free high-quality textures, including materials created with Substance Designer. Another popular resource is Texture Haven, which is an online hub for quality textures, supported by a large community. There are also free textures available on CGTrader. The best resource to start using these free textures is the C4D Center. However, if you do decide to use CC0 textures for your projects, you should also consider other resources. You can purchase premium textures through sites like CGTrader, or buy them for personal use.
Another free source of high-quality textures is the 3D Jungle. Here, you can find seamless textures from a variety of categories. You can even find a high-resolution scanned map set. The texture collection on 3D Jungle is also vast, with hundreds of thousands of free textures for download. It is recommended that you purchase a pack of textures to use for commercial projects, but this should only be your last resort.
When it comes to choosing a good site for downloading textures, make sure to check the quality of each individual file. Be sure to choose a site that offers a high-quality archive and easy-to-use filenames. This way, you can make use of the textures for your projects without worrying about them being spoiled with ads or shady links. Although free textures are generally lower-resolution, it is still better than no texture at all.