Alex Treviño writes:
The project is based on a background of the movie “The Iron Giant”. The image was painted by artist Joel Parod in his training of backgrounds with traditional painting in Warner Brothers. Last year was the movie 20th anniversary, I had the opportunity to see the book “The Art of the Iron Giant” and found this image, deciding to make a 3D version.
To decide which texture resolution you want, it is necessary to know how to use Texel Density. You need to have the Texel Density Checker Add-on installed. With it, you can choose the size of the textures.
Also, the workflow can be seen in the following video:
Hope you find this information useful! Thank you for watching!