diff --git a/s/style.css b/s/style.css
index 1d716c6..b34fa7f 100644
--- a/s/style.css
+++ b/s/style.css
@@ -142,6 +142,8 @@ code {
 img {
     vertical-align: middle;
     max-height: 770px;
+    border: 1px solid black;
+    box-shadow: 0 0 15px #000;
 }
 
 .wrapper {