A chalkboard in an American diner carrying exactly nine lines of given text: a heading and eight dishes with prices. The score is how many characters came out wrong.
On the models. Nano Banana 2.1 and Nano Banana 2 emit image and text and run as ordinary chat models; Seedream and the Flux models emit only an image and go through OpenRouter's images endpoint. Nano Banana 2.1 thinks at minimal effort by default; a round run at high is a separate round and says so in its batch label.
A photograph of a chalkboard menu hanging on the wall of an American diner, hand-lettered in white and yellow chalk. The board shows exactly this text and nothing else, one item per line, with each price at the right end of its line:
TODAY'S SPECIALS Chicken Fried Steak $11.49 Shrimp & Grits $13.25 Biscuits & Sausage Gravy $6.75 Patty Melt on Rye $9.99 Brunswick Stew (Cup) $4.50 Fried Green Tomatoes $7.25 Pecan Pie à la Mode $5.95 Bottomless Sweet Tea $2.49
The whole board is in frame and readable.