This was a baby shower cake I did a while ago and realized that I didn't post it.  Red Velvet cake with vanilla buttercream filling; covered in fondant.  The blocks are chocolate cake with vanilla buttercream covered in fondant.  The booties are made out of 1/2 gumpaste and 1/2 fondant.  The flowers are made out of fondant as well.  This design was found at http://www.flickr.com/photos/14499447@N08/favorites/page93/