I've been following this video https://www.youtube.com/watch?v=UVClJ61GrbQ. Essentially I'm quick editing with GIMP.
However, textures always come through kinda squiggly/blurry. I've tried 4096x4096 textures as well as 4096x4096 screen grab, and I'm about as zoomed in as the screenshots. Yet everything is still blurry. Note that I am removing the layer with the Glock in it before applying.
The generated PNG is not blurry if I open it as normal in a photos program.
After i click "Apply" in Blender:

Some things I tried:
- I changed the Material's Interpolation to Closest
- Un-ticked "Anti-aliasing" under Advanced in Paint mode within the Image Editor for my texture
- Depth of Field is disabled.
- Increased texture resolution
