I am modeling an object that has a label. The label I applied as a texture (a single image), and made an unwrap normally, as follows the render below.
However, I need the yellow part of this texture to have a shine (as metallic), just like the real product (as follows the photos on links below).
How can I make only the yellow parts of my texture (label) emit this glow effect? I am modeling and texturing using Blender 2.81.
Can someone help me with this task please?
I am using only one image to texture the label. Do I need a second image with only the yellow parts to do this?
Thanks in advance!!!