How to make Halftones Render Composite in Blender?

[Logan_freeman1 (Logan freeman)]

Does everybody know how to do only halftone composites? I want a dotted style below this picture, and I don’t want anything with the material mesh.

Please add pictures or videos as an example.

[joseph]

The basic way:

You can then expand as needed, for example:

You can also forgo alpha altogether:

[oo_1942 (Kim)]

dsfsf.blend (694.5 KB)

The size of the pattern can be adjusted using the Texture node.