Unused pixels in item frame and glow item frame textures

Relates to: MC-176095 MC-199660 MC-208679 MC-250985

May also relate to: MC-159560

The bug

The outermost ring of pixels in the glow item frame texture, as well as the outermost ring of pixels in both the default and Programmer Art versions of the item frame texture, go completely unused by the game and can never be seen under any circumstances.

How to fix

An easy fix - just replace the vanilla item frame and glow item frame texture files with the versions attached, and replace Programmer Art's item frame texture with the fixed Programmer Art item frame texture as well.