diff --git a/src/components/messageStream/overlays/ImageLightbox.tsx b/src/components/messageStream/overlays/ImageLightbox.tsx
index fc5f32a..d14d51d 100644
--- a/src/components/messageStream/overlays/ImageLightbox.tsx
+++ b/src/components/messageStream/overlays/ImageLightbox.tsx
@@ -279,11 +279,12 @@ function LightboxView({
             touchStartX.current = null;
           }}
         >
+          {/* No select-none / touch-callout:none here so iOS Safari's native
+              long-press menu ("Save in Photos") works on the full-size image. */}
           <img
             src={current.url}
             alt={current.filename}
-            className="max-h-full max-w-full select-none object-contain"
-            draggable={false}
+            className="max-h-full max-w-full object-contain [-webkit-touch-callout:default]"
           />
         </div>