* training images * wide training guide * fixup some images * cleanup * one more * release files old-commit-hash: a334203f7b656a10085e5d4b808a0787b57ce3d1
* training images * wide training guide * fixup some images * cleanup * one more * release files old-commit-hash: a334203f7b656a10085e5d4b808a0787b57ce3d1