diff --git a/docs/readme-assets/badge-example-sheet.png b/docs/readme-assets/badge-example-sheet.png
index 0b6f9bc..15b3a23 100644
Binary files a/docs/readme-assets/badge-example-sheet.png and b/docs/readme-assets/badge-example-sheet.png differ
diff --git a/scripts/generate_readme_previews.py b/scripts/generate_readme_previews.py
index cc55d54..f46306a 100644
--- a/scripts/generate_readme_previews.py
+++ b/scripts/generate_readme_previews.py
@@ -78,7 +78,7 @@ def _parse_args() -> argparse.Namespace:
         "--dense-focus-cell-bbox",
         nargs=4,
         type=int,
-        default=(160, 200, 280, 320),
+        default=(44, 396, 124, 476),
         metavar=("X0", "Y0", "X1", "Y1"),
         help="Focus crop bounds in output-grid cell coordinates for the dense landscape row.",
     )
diff --git a/tests/fixtures/real/dense-landscape-focus.json b/tests/fixtures/real/dense-landscape-focus.json
index 4550424..22ed35c 100644
--- a/tests/fixtures/real/dense-landscape-focus.json
+++ b/tests/fixtures/real/dense-landscape-focus.json
@@ -6,5 +6,5 @@
   "auto_inferred_height": 251,
   "target_width": 512,
   "target_height": 512,
-  "cell_bbox": [160, 200, 280, 320]
+  "cell_bbox": [44, 396, 124, 476]
 }
diff --git a/tests/fixtures/real/dense-landscape.json b/tests/fixtures/real/dense-landscape.json
index a7dd8e6..82d3c57 100644
--- a/tests/fixtures/real/dense-landscape.json
+++ b/tests/fixtures/real/dense-landscape.json
@@ -13,7 +13,7 @@
     "phase_x": 0.0,
     "phase_y": -0.2
   },
-  "preview_focus_cell_bbox": [160, 200, 280, 320],
+  "preview_focus_cell_bbox": [44, 396, 124, 476],
   "notes": [
     "Use this when testing dense higher-resolution pixel art that already has a coherent lattice but still fools the current size inference search.",
     "The tracked phase-field output was produced from a fixed 512x512 lattice and is kept around so README preview generation does not depend on rerunning that exact pass.",