The 400-page white paper that says nothing

{
  "input": {
    "prompt": " Studio photo of a thick, perfect-bound document on a plain desk, cover title: “Null: A Future-Free Framework for a Modern Britain” in simple black type. The book is opened to reveal pages with only chapter headings and lots of empty white space; one page shows a foreword that is literally blank. Include a visible note card beside it reading “Font: Calibri” to nod to the appendix. Neutral lighting, crisp focus on the emptiness."
  }
}