diff --git a/css/style.css b/css/style.css
index cfb3e1a..ff8d8e9 100644
--- a/css/style.css
+++ b/css/style.css
@@ -1163,6 +1163,12 @@ body {
 #aerial-view .placeholder-img img {
     object-fit: contain !important;
     background: #FFFFFF !important;
+    max-height: 70vh !important;  /* 限制最大高度为视口高度的70% */
+}
+
+#aerial-view .gallery-item.large .placeholder-img {
+    min-height: auto !important;  /* 移除最小高度限制 */
+    height: auto !important;      /* 自动高度 */
 }
 
 /* 室外透视图区域 */
diff --git a/images/drawing-floorplan.jpg b/images/drawing-floorplan.jpg
new file mode 100644
index 0000000..17c482d
Binary files /dev/null and b/images/drawing-floorplan.jpg differ
diff --git a/images/drawing-siteplan.jpg b/images/drawing-siteplan.jpg
new file mode 100644
index 0000000..fbd826a
Binary files /dev/null and b/images/drawing-siteplan.jpg differ