docs(gallery): regenerate pages and contact sheets for round-four redesigns

Rebuilds docs/gallery for tavern-stool, grindstone, chopping-block, wooden-ladder, hand-pump, street-lantern and water-trough, and recomposites their contact sheets. check_site_links: 91 pages, 2599 internal references, 0 failures. check_falsifier_targets: 333 falsifiers across 36 showcase pieces pass.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

Author: TMHSDigital

docs/gallery/chopping-block/index.html

@@ -1062,7 +1062,7 @@ <h2><a href="market-stall/">market-stall</a></h2>
       </article>
       <article class="card" data-tags="mesh export showcase" data-kind="showcase" data-name="street-lantern">
         <a class="card-media" href="street-lantern/" tabindex="-1" aria-hidden="true">
-          <img src="assets/street-lantern-hero.webp" alt="A black iron street lamp post with aged brass collars and a knee brace, its hanging lantern lit from inside so the amber panes glow onto the post and floor." width="1280" height="720" loading="lazy" decoding="async" />
+          <img src="assets/street-lantern-hero.webp" alt="A cast-iron street lamp: fluted post with brass collars and a ladder bar, a braced arm with wrought scrolls, and a banded brass lantern lit amber from inside." width="1280" height="720" loading="lazy" decoding="async" />
         </a>
         <div class="card-body">
           <h2><a href="street-lantern/">street-lantern</a></h2>
@@ -1161,7 +1161,7 @@ <h2><a href="anvil/">anvil</a></h2>
       </article>
       <article class="card" data-tags="mesh export showcase" data-kind="showcase" data-name="water-trough">
         <a class="card-media" href="water-trough/" tabindex="-1" aria-hidden="true">
-          <img src="assets/water-trough-hero.webp" alt="A staved wooden water trough with half-round ends built of three boards, on crossed trestle legs, half full of rippled dark water." width="1280" height="720" loading="lazy" decoding="async" />
+          <img src="assets/water-trough-hero.webp" alt="A staved wooden water trough on pegged trestle legs, iron straps bolted and clipped over its rim, half full of rippled dark water, a bung in one end." width="1280" height="720" loading="lazy" decoding="async" />
         </a>
         <div class="card-body">
           <h2><a href="water-trough/">water-trough</a></h2>
@@ -1183,7 +1183,7 @@ <h2><a href="hitching-post/">hitching-post</a></h2>
       </article>
       <article class="card" data-tags="mesh export showcase" data-kind="showcase" data-name="grindstone">
         <a class="card-media" href="grindstone/" tabindex="-1" aria-hidden="true">
-          <img src="assets/grindstone-hero.webp" alt="A sandstone grindstone wheel with an iron crank, turning in a chamfered timber A-frame over an open trough, its sills capped by iron shoes." width="1280" height="720" loading="lazy" decoding="async" />
+          <img src="assets/grindstone-hero.webp" alt="A sandstone grindstone wheel dipping into a water-filled trough, turning in a chamfered timber A-frame with its iron crank toward the viewer, the sills capped by iron shoes." width="1280" height="720" loading="lazy" decoding="async" />
         </a>
         <div class="card-body">
           <h2><a href="grindstone/">grindstone</a></h2>
@@ -1194,7 +1194,7 @@ <h2><a href="grindstone/">grindstone</a></h2>
       </article>
       <article class="card" data-tags="mesh export showcase" data-kind="showcase" data-name="hand-pump">
         <a class="card-media" href="hand-pump/" tabindex="-1" aria-hidden="true">
-          <img src="assets/hand-pump-hero.webp" alt="A green-enamelled cast-iron village hand pump, rust worn at its edges, with a curved spout and lever handle on a stepped wooden plinth." width="1280" height="720" loading="lazy" decoding="async" />
+          <img src="assets/hand-pump-hero.webp" alt="A green-enamelled cast-iron village pump with a fluted barrel, ball finial and counterweighted handle on a wooden plinth, a hooped bucket under its spout." width="1280" height="720" loading="lazy" decoding="async" />
         </a>
         <div class="card-body">
           <h2><a href="hand-pump/">hand-pump</a></h2>
@@ -1216,7 +1216,7 @@ <h2><a href="signpost/">signpost</a></h2>
       </article>
       <article class="card" data-tags="mesh export showcase" data-kind="showcase" data-name="chopping-block">
         <a class="card-media" href="chopping-block/" tabindex="-1" aria-hidden="true">
-          <img src="assets/chopping-block-hero.webp" alt="A log-round chopping block bound with an iron hoop, an axe buried in its top." width="1280" height="720" loading="lazy" decoding="async" />
+          <img src="assets/chopping-block-hero.webp" alt="A log-round chopping block bound with a riveted iron hoop, a felling axe buried in its ringed top, split billets and wood chips scattered at its foot." width="1280" height="720" loading="lazy" decoding="async" />
         </a>
         <div class="card-body">
           <h2><a href="chopping-block/">chopping-block</a></h2>
@@ -1249,7 +1249,7 @@ <h2><a href="wall-torch/">wall-torch</a></h2>
       </article>
       <article class="card" data-tags="mesh export showcase" data-kind="showcase" data-name="tavern-stool">
         <a class="card-media" href="tavern-stool/" tabindex="-1" aria-hidden="true">
-          <img src="assets/tavern-stool-hero.webp" alt="A wooden tavern stool with a grained round seat, turned splayed legs, stretcher rungs at two heights, and dark iron ferrules on flat treads." width="1280" height="720" loading="lazy" decoding="async" />
+          <img src="assets/tavern-stool-hero.webp" alt="A wooden tavern stool with a grained, dished round seat holding a pewter tankard, turned splayed legs, stretcher rungs at two heights, and dark iron ferrules on flat treads." width="1280" height="720" loading="lazy" decoding="async" />
         </a>
         <div class="card-body">
           <h2><a href="tavern-stool/">tavern-stool</a></h2>
@@ -1271,7 +1271,7 @@ <h2><a href="iron-cauldron/">iron-cauldron</a></h2>
       </article>
       <article class="card" data-tags="mesh export showcase" data-kind="showcase" data-name="wooden-ladder">
         <a class="card-media" href="wooden-ladder/" tabindex="-1" aria-hidden="true">
-          <img src="assets/wooden-ladder-hero.webp" alt="A timber ladder with tapered stiles and six evenly spaced lathe-turned rungs, leaning on a weathered board wall with a coil of hemp rope hung over its second-highest rung." width="1280" height="720" loading="lazy" decoding="async" />
+          <img src="assets/wooden-ladder-hero.webp" alt="An oak ladder with six pale turned hickory rungs through-tenoned into its rails, iron tie-rods under the end rungs, leaning on a board wall with a rope coil on a rung." width="1280" height="720" loading="lazy" decoding="async" />
         </a>
         <div class="card-body">
           <h2><a href="wooden-ladder/">wooden-ladder</a></h2>