Free reference pack consisting of 112 photos of 26 different engines.

If you like what I do and you have the means, a donation would be appreciated.

Otherwise sharing helps too :)

Textures

https://texture.ninja/texture-packs/

Twitter

https://twitter.com/Joost3D

Facebook

https://www.facebook.com/JoostTextures/

Email

Joost3d@gmail.com