Mainly using Photoshop’s layer styles, curves and other tools.
The original picture is as follows:
The renderings are as follows:
First fill the black part of the original black and white pattern with a suitable texture. Because the original image is a pure black and white pattern, you can use the magic wand to select the black part.
Load the selection of the white decorative part and execute the "Layer By Copy" command on the "Background" layer.
Add layer style, "Bevel & Emboss" option.
The "Outer Glow" setting parameters are as follows.
