Inconsistency in colors
all hollow woods are darker in colors
is it intentional to be darker or a bug? just curious

example:

It's definitly a bug, a strange one on top of that, as the blocks simply reference the vanilla textures. Are you using a shader or visual mod that might affect this or does it still happen even without any mod/shader on?

no shader is active. it's vanilla
and the only visual mod is visual overhaul mod that has nothing to do with woods/logs
and to be honest I actually like it. even if it's a bug I don't want it to be removed. just was curious about it that's it