diff --git a/daily_report/static/report-hero.png b/daily_report/static/report-hero.png
deleted file mode 100644
index 0560770..0000000
Binary files a/daily_report/static/report-hero.png and /dev/null differ
diff --git a/daily_report/static/report-illust-bath.png b/daily_report/static/report-illust-bath.png
new file mode 100644
index 0000000..fae4db6
Binary files /dev/null and b/daily_report/static/report-illust-bath.png differ
diff --git a/daily_report/static/report-illust-bed.png b/daily_report/static/report-illust-bed.png
new file mode 100644
index 0000000..6b7ed68
Binary files /dev/null and b/daily_report/static/report-illust-bed.png differ
diff --git a/daily_report/static/report-illust-work.png b/daily_report/static/report-illust-work.png
new file mode 100644
index 0000000..56d72a2
Binary files /dev/null and b/daily_report/static/report-illust-work.png differ
diff --git a/daily_report/static/styles.css b/daily_report/static/styles.css
index 8776021..155f8a8 100644
--- a/daily_report/static/styles.css
+++ b/daily_report/static/styles.css
@@ -21,13 +21,13 @@ p { color: #5b6472; }
   padding: 16px;
 }
 .submit-hero {
-  min-height: 178px;
+  min-height: 220px;
   display: grid;
-  grid-template-columns: minmax(0, 1fr) 230px;
-  gap: 20px;
+  grid-template-columns: minmax(0, 1fr) 330px;
+  gap: 24px;
   align-items: center;
   margin-bottom: 18px;
-  padding: 24px 28px;
+  padding: 22px 24px 22px 28px;
   border: 1px solid #f3d49a;
   border-radius: 18px;
   background:
@@ -55,11 +55,39 @@ p { color: #5b6472; }
   max-width: 420px;
   margin: 0;
 }
-.submit-hero-image {
-  width: 230px;
-  max-width: 100%;
+.submit-hero-art {
+  position: relative;
+  min-height: 178px;
+}
+.submit-hero-art img {
+  display: block;
+  object-fit: contain;
+  background: rgba(255, 255, 255, 0.72);
+  border: 1px solid rgba(255, 255, 255, 0.88);
+  box-shadow: 0 12px 24px rgba(31, 41, 55, 0.12);
+}
+.hero-art-main {
+  width: 218px;
+  height: 218px;
+  margin-left: auto;
   justify-self: end;
-  filter: drop-shadow(0 12px 16px rgba(31, 41, 55, 0.14));
+  border-radius: 24px;
+}
+.hero-art-small {
+  position: absolute;
+  width: 92px;
+  height: 92px;
+  border-radius: 20px;
+}
+.hero-art-bed {
+  left: 16px;
+  top: 12px;
+  transform: rotate(-6deg);
+}
+.hero-art-bath {
+  left: 44px;
+  bottom: 4px;
+  transform: rotate(5deg);
 }
 form.panel, .history-panel, .previous-plan {
   box-shadow: 0 14px 34px rgba(39, 45, 58, 0.06);
@@ -231,8 +259,17 @@ pre {
     grid-template-columns: 1fr;
     padding: 20px;
   }
-  .submit-hero-image {
-    width: 180px;
+  .submit-hero-art {
+    width: min(330px, 100%);
+    min-height: 180px;
     justify-self: center;
   }
+  .hero-art-main {
+    width: 190px;
+    height: 190px;
+  }
+  .hero-art-small {
+    width: 76px;
+    height: 76px;
+  }
 }
diff --git a/daily_report/web.py b/daily_report/web.py
index 1d66748..23abfac 100644
--- a/daily_report/web.py
+++ b/daily_report/web.py
@@ -66,7 +66,11 @@ def submit_page(current_date: str, session: dict[str, str] | None = None) -> byt
       <h1>每日工作汇报</h1>
       <p>把今天的进展、明天的计划和需要协助的地方简单记下来。</p>
     </div>
-    <img src="/static/report-hero.png" alt="" class="submit-hero-image">
+    <div class="submit-hero-art" aria-hidden="true">
+      <img src="/static/report-illust-work.png" alt="" class="hero-art-main">
+      <img src="/static/report-illust-bed.png" alt="" class="hero-art-small hero-art-bed">
+      <img src="/static/report-illust-bath.png" alt="" class="hero-art-small hero-art-bath">
+    </div>
   </section>
   <form id="report-form" class="panel">
     {identity_html}
diff --git a/tests/test_web.py b/tests/test_web.py
index d86783f..82e89cd 100644
--- a/tests/test_web.py
+++ b/tests/test_web.py
@@ -66,7 +66,9 @@ class WebTest(unittest.TestCase):
             status, submit = get(f"{base_url}/submit")
             self.assertEqual(status, 200)
             self.assertIn("每日工作汇报", submit)
-            self.assertIn("/static/report-hero.png", submit)
+            self.assertIn("/static/report-illust-work.png", submit)
+            self.assertIn("/static/report-illust-bed.png", submit)
+            self.assertIn("/static/report-illust-bath.png", submit)
             self.assertIn("今日状态", submit)
             self.assertIn('data-list="today_done"', submit)
             self.assertIn('data-add-list="today_done"', submit)
@@ -87,7 +89,7 @@ class WebTest(unittest.TestCase):
             self.assertEqual(status, 200)
             self.assertIn("日报浏览", manager)
 
-            with urllib.request.urlopen(f"{base_url}/static/report-hero.png", timeout=5) as response:
+            with urllib.request.urlopen(f"{base_url}/static/report-illust-work.png", timeout=5) as response:
                 self.assertEqual(response.status, 200)
                 self.assertEqual(response.headers["content-type"], "image/png")
         finally: