When defining the texture, I used only colors, highlights and roughness. I always liked to draw in this style, I hope you like it. Thank you for your attention.
https://www.artstation.com/evgen_beg
MA (Autodesk Maya, filesize: 159 KB), FBX (Autodesk FBX, filesize: 159 KB), SPP (Substance Painter, filesize: 13.9 MB), TBSCENE (Marmoset Toolbag, filesize: 13.9 MB)