So...for lithophanes?

I see a lot of ‘blogs’ and a post or two about printing lithophanes.
Lots of detail on the how, but not the “what” when it comes to filament.

I gather PLA or HIPS is good/fine…even preferable.
Obviously something translucent or even white.

Anybody with any input on this? Natural PLA? White? Translucent yellow? What do you all think?

ABS works fine, so does PLA. Lighter is better for color. There are lithophane generators out there online (I think Thingiverse has one) that will take an existing picture and make you a printable STL.