ezSkin for iPod 6G and Nano G3?

We're never certain what to believe with regard to 3rd party retailers when they "accidentally" release photos of accessories for unreleased products, but ezGear has posted images for what claim to be cases for the iPod 6G and Nano G3.

The images are consistent with rumors, and were uploaded on today. While some accessory makers likely do get some lead time before product releases, it's also conceivable that these were mocked up in anticipation of the release.