The official letter report cards, arranged like a school hallway display

{
  "input": {
    "prompt": " Illustration or clean studio photo of a corkboard/wall with 26 “report cards,” each showing a large lowercase letter and a big grade stamp: S, A, B, C, D, E, F. The S Tier cards clearly show “c, r, b” with gold star stickers; F Tier shows “x, w, j, q” with red “SEE ME AFTER CLASS” notes. Include small faux-comments like “visual confidence,” “kerning behavior,” and “phonetic reliability” in teacher handwriting. Style: satirical but legible, editorial-friendly layout."
  }
}