I'been trying to make a kind of replica of the planet Ceres, but it lacks the 'bump', the bad thing is, the image takes all the object, so the parts that i need with bump (the holes, for example) appear, alongside everything else, and the texture itself doesn't work well at all.
As you can see on the picture, i have a reference, but i want to get that kind of displacement/bump.
In other hand, as i said, if i add the same image as bump, the result get worse..
Is there any solution for this? what do i need in my Nodes?