diff --git a/content/photos/1766156983093.json b/content/photos/1766156983093.json
index cf8ef1a..9932717 100644
--- a/content/photos/1766156983093.json
+++ b/content/photos/1766156983093.json
@@ -1,6 +1,7 @@
 {
-  "title": "防波堤暮色",
-  "image": "./1766156983093.jpg",
-  "group": "landscape",
-  "alt": "暮色海岸与远处防波堤（T3 冒烟补写）。"
+ "title": "防波堤暮色",
+ "image": "./1766156983093.jpg",
+ "group": "landscape",
+ "alt": "暮色海岸与远处防波堤（T3 冒烟补写）。",
+ "caption": "落日把海与城一齐烫成金箔，海鸟的剪影恰好掠过日轮"
 }
diff --git a/content/photos/1766156992123.json b/content/photos/1766156992123.json
index f49cb36..befa076 100644
--- a/content/photos/1766156992123.json
+++ b/content/photos/1766156992123.json
@@ -3,5 +3,6 @@
  "image": "./1766156992123.jpg",
  "group": "landscape",
  "alt": "",
- "exif": {}
-}
\ No newline at end of file
+ "exif": {},
+ "caption": "书架暗处，那本宫崎骏分镜集被灯光单独打亮"
+}
diff --git a/content/photos/1766156992265.json b/content/photos/1766156992265.json
index 236afd1..78944e3 100644
--- a/content/photos/1766156992265.json
+++ b/content/photos/1766156992265.json
@@ -3,5 +3,6 @@
  "image": "./1766156992265.jpg",
  "group": "landscape",
  "alt": "",
- "exif": {}
-}
\ No newline at end of file
+ "exif": {},
+ "caption": "一面白墙只问一个问题，笔锋落下处是想活出的人生"
+}
diff --git a/content/photos/1766156992559.json b/content/photos/1766156992559.json
index 5d22bf1..9fdcda8 100644
--- a/content/photos/1766156992559.json
+++ b/content/photos/1766156992559.json
@@ -3,5 +3,6 @@
  "image": "./1766156992559.jpg",
  "group": "landscape",
  "alt": "",
- "exif": {}
-}
\ No newline at end of file
+ "exif": {},
+ "caption": "黑暗中独一句发光的话，像有人在夜里旋起一阵热风"
+}
diff --git a/content/photos/1766156992840.json b/content/photos/1766156992840.json
index 195f938..701b2f9 100644
--- a/content/photos/1766156992840.json
+++ b/content/photos/1766156992840.json
@@ -3,5 +3,6 @@
  "image": "./1766156992840.jpg",
  "group": "landscape",
  "alt": "",
- "exif": {}
-}
\ No newline at end of file
+ "exif": {},
+ "caption": "一抹红墙，几笔白线，龙猫的轮廓就是吉卜力的门牌"
+}
diff --git a/content/photos/1766156997939.json b/content/photos/1766156997939.json
index 81a69e3..38e9cbe 100644
--- a/content/photos/1766156997939.json
+++ b/content/photos/1766156997939.json
@@ -3,5 +3,6 @@
  "image": "./1766156997939.jpg",
  "group": "landscape",
  "alt": "",
- "exif": {}
-}
\ No newline at end of file
+ "exif": {},
+ "caption": "夜游船驮着绿光驶过，东方明珠在它身后蓝得像天外来物"
+}
diff --git a/content/photos/1766156998072.json b/content/photos/1766156998072.json
index 861afff..ebfef48 100644
--- a/content/photos/1766156998072.json
+++ b/content/photos/1766156998072.json
@@ -3,5 +3,6 @@
  "image": "./1766156998072.jpg",
  "group": "landscape",
  "alt": "",
- "exif": {}
-}
\ No newline at end of file
+ "exif": {},
+ "caption": "对岸灯火压得很低，渡轮拖着一线亮色划开墨色的江面"
+}
diff --git a/content/photos/1766156998205.json b/content/photos/1766156998205.json
index 2f45a8a..8ec72db 100644
--- a/content/photos/1766156998205.json
+++ b/content/photos/1766156998205.json
@@ -3,5 +3,6 @@
  "image": "./1766156998205.jpg",
  "group": "landscape",
  "alt": "",
- "exif": {}
-}
\ No newline at end of file
+ "exif": {},
+ "caption": "海关大楼的钟面亮成金色，人群在灯下攒动成剪影"
+}
diff --git a/content/photos/1766156998344.json b/content/photos/1766156998344.json
index f138cd2..18e61a8 100644
--- a/content/photos/1766156998344.json
+++ b/content/photos/1766156998344.json
@@ -3,5 +3,6 @@
  "image": "./1766156998344.jpg",
  "group": "landscape",
  "alt": "",
- "exif": {}
-}
\ No newline at end of file
+ "exif": {},
+ "caption": "旗在风里翻卷，塔身亮得像一支随时点火的火箭"
+}
diff --git a/content/photos/1766156998590.json b/content/photos/1766156998590.json
index 34ad6d8..c1cefb1 100644
--- a/content/photos/1766156998590.json
+++ b/content/photos/1766156998590.json
@@ -3,5 +3,6 @@
  "image": "./1766156998590.jpg",
  "group": "landscape",
  "alt": "",
- "exif": {}
-}
\ No newline at end of file
+ "exif": {},
+ "caption": "大楼只占一个角落，剩下的天空都交给云慢慢写"
+}
diff --git a/content/photos/1766157003595.json b/content/photos/1766157003595.json
index cbfc33a..714c4a8 100644
--- a/content/photos/1766157003595.json
+++ b/content/photos/1766157003595.json
@@ -3,5 +3,6 @@
  "image": "./1766157003595.jpg",
  "group": "landscape",
  "alt": "",
- "exif": {}
-}
\ No newline at end of file
+ "exif": {},
+ "caption": "草坡绿得发暗，牦牛散落其间，低头啃食高原的安静"
+}
diff --git a/content/photos/1766157003732.json b/content/photos/1766157003732.json
index 995482e..bc07fd1 100644
--- a/content/photos/1766157003732.json
+++ b/content/photos/1766157003732.json
@@ -3,5 +3,6 @@
  "image": "./1766157003732.jpg",
  "group": "landscape",
  "alt": "",
- "exif": {}
-}
\ No newline at end of file
+ "exif": {},
+ "caption": "灰白天色下，雪与黑岩互相渗透，山脊线细得像一笔勾勒"
+}
diff --git a/content/photos/1766157003865.json b/content/photos/1766157003865.json
index 53b28fb..387b375 100644
--- a/content/photos/1766157003865.json
+++ b/content/photos/1766157003865.json
@@ -3,5 +3,6 @@
  "image": "./1766157003865.jpg",
  "group": "landscape",
  "alt": "",
- "exif": {}
-}
\ No newline at end of file
+ "exif": {},
+ "caption": "雾把山谷对折，只留下碎石和雪在白茫茫里彼此确认"
+}
diff --git a/content/photos/1766157003992.json b/content/photos/1766157003992.json
index 317a535..ade6428 100644
--- a/content/photos/1766157003992.json
+++ b/content/photos/1766157003992.json
@@ -3,5 +3,6 @@
  "image": "./1766157003992.jpg",
  "group": "landscape",
  "alt": "",
- "exif": {}
-}
\ No newline at end of file
+ "exif": {},
+ "caption": "一队人影在乱石坡上缓缓上移，雪山在他们头顶沉默俯视"
+}
diff --git a/content/photos/1766157004116.json b/content/photos/1766157004116.json
index 2dd2598..29eb916 100644
--- a/content/photos/1766157004116.json
+++ b/content/photos/1766157004116.json
@@ -3,5 +3,6 @@
  "image": "./1766157004116.jpg",
  "group": "landscape",
  "alt": "",
- "exif": {}
-}
\ No newline at end of file
+ "exif": {},
+ "caption": "雪原中央蹲着两团颜色，出发前把装备一件件理顺"
+}
diff --git a/content/photos/1766157012003.json b/content/photos/1766157012003.json
index 477739c..72b7b2a 100644
--- a/content/photos/1766157012003.json
+++ b/content/photos/1766157012003.json
@@ -3,5 +3,6 @@
  "image": "./1766157012003.jpg",
  "group": "landscape",
  "alt": "",
- "exif": {}
-}
\ No newline at end of file
+ "exif": {},
+ "caption": "太阳缩成一粒橘色的句点，悬在灰橙色的茫茫天幕上"
+}
diff --git a/content/photos/mmexport1771816358254.json b/content/photos/mmexport1771816358254.json
index 8fb3755..91ef282 100644
--- a/content/photos/mmexport1771816358254.json
+++ b/content/photos/mmexport1771816358254.json
@@ -3,5 +3,6 @@
  "image": "./mmexport1771816358254.jpg",
  "group": "landscape",
  "alt": "",
- "exif": {}
-}
\ No newline at end of file
+ "exif": {},
+ "caption": "成群海鸥同时起飞，蓝海与红屋顶都被翅膀搅动"
+}
diff --git a/content/photos/mmexport1771816377628.json b/content/photos/mmexport1771816377628.json
index 676d204..0f62b04 100644
--- a/content/photos/mmexport1771816377628.json
+++ b/content/photos/mmexport1771816377628.json
@@ -3,5 +3,6 @@
  "image": "./mmexport1771816377628.jpg",
  "group": "landscape",
  "alt": "",
- "exif": {}
-}
\ No newline at end of file
+ "exif": {},
+ "caption": "垂钓的人立在礁石上，几根鱼竿替他守着整片海"
+}
diff --git a/content/photos/mmexport1771816382115.json b/content/photos/mmexport1771816382115.json
index c0c42d1..685a12c 100644
--- a/content/photos/mmexport1771816382115.json
+++ b/content/photos/mmexport1771816382115.json
@@ -3,5 +3,6 @@
  "image": "./mmexport1771816382115.jpg",
  "group": "landscape",
  "alt": "",
- "exif": {}
-}
\ No newline at end of file
+ "exif": {},
+ "caption": "长堤探进海里，堤上的人站成一小排，各自望着各自的远方"
+}
diff --git a/content/photos/mmexport1776564084994.json b/content/photos/mmexport1776564084994.json
index 8d82ce2..9736297 100644
--- a/content/photos/mmexport1776564084994.json
+++ b/content/photos/mmexport1776564084994.json
@@ -3,5 +3,6 @@
  "image": "./mmexport1776564084994.jpg",
  "group": "landscape",
  "alt": "",
- "exif": {}
-}
\ No newline at end of file
+ "exif": {},
+ "caption": "海鸥飞过之处，玻璃高塔与红瓦老城在同一帧里相遇"
+}
diff --git a/content/photos/mmexport1776564092433.json b/content/photos/mmexport1776564092433.json
index d9544bc..c3bdcc7 100644
--- a/content/photos/mmexport1776564092433.json
+++ b/content/photos/mmexport1776564092433.json
@@ -3,5 +3,6 @@
  "image": "./mmexport1776564092433.jpg",
  "group": "landscape",
  "alt": "",
- "exif": {}
-}
\ No newline at end of file
+ "exif": {},
+ "caption": "画面只留一圈亮处：老楼、松树、栏杆边与海鸥相伴的人群"
+}
diff --git a/public/admin/config.yml b/public/admin/config.yml
index 2ae6b37..650b557 100644
--- a/public/admin/config.yml
+++ b/public/admin/config.yml
@@ -48,6 +48,7 @@ collections:
       - { label: 图片, name: image, widget: image }
       - { label: 分组, name: group, widget: select, options: [street, landscape] }
       - { label: 替代文本, name: alt, widget: string, required: false }
+      - { label: 人为描述, name: caption, widget: text, required: false, hint: 展示在灯箱里的人为描述（一句话策展文案） }
       - label: EXIF 覆盖（一般留空，构建期自动从图提取）
         name: exif
         widget: object
diff --git a/src/content.config.ts b/src/content.config.ts
index d2ebabc..cc32a68 100644
--- a/src/content.config.ts
+++ b/src/content.config.ts
@@ -48,6 +48,8 @@ const photoExifSchema = z.object({
 const photosFields = {
   title: z.string(),
   group: z.enum(['street', 'landscape']),
+  // 人为描述：展示在灯箱 caption 层的策展文案（区别于 alt 的无障碍用途）
+  caption: z.string().optional(),
   alt: z.string().optional(),
   exif: photoExifSchema.optional(),
 };