Can any of you tell me the difference between these two colors? I noticed at times some sellers say ebene is chocolate, but isn't there a color chocolate and a color ebene? Can you tell me the difference between the two in description. If you have pictures that would be great. I just saw an ebene on eBay and that seller said chocolate too. So, I am wondering what is the difference. I could not see those swatches yesterday at Hermes.