You may notice there has been some color bleed between the layers. This occurred over time, the soap was photographed roughly 2 weeks after I made it. For me the windowpane effect of the translucent soap between the creamy white opaque layers is well worth the loss of line crispness. The alternative is to use a non-bleeding colorant in the mint layer, but it is hard to obtain this level of translucy with mica based pigments.