It sounds like you're referring to a special edition of Elegant Flower (perhaps a manga, art book, or collector’s release) and looking for an interesting guide to it. While I don’t have specific details on an actual published "Elegant Flower Omnibus Special Edition," I can offer a conceptual guide on what makes such an edition compelling and how to approach it:
Would you like a deeper breakdown of a specific Elegant Flower release (manga, manhwa, or art book), or help identifying which series this might be? elegant flower omnibus special edition