diff --git a/packages/layout-engine/painters/dom/src/renderer.ts b/packages/layout-engine/painters/dom/src/renderer.ts
index 9dcaf5dda0..350110f057 100644
--- a/packages/layout-engine/painters/dom/src/renderer.ts
+++ b/packages/layout-engine/painters/dom/src/renderer.ts
@@ -5509,6 +5509,7 @@ export class DomPainter {
       // Position and z-index on the image only (not the line) so resize overlay can stack above.
       img.style.position = 'relative';
       img.style.zIndex = '1';
+      img.style.maxWidth = '100%';
     }
 
     // Apply rotation and flip transforms from OOXML a:xfrm