We don't have images anymore in docs

Author: humitos

docs/_static/css/custom.css

@@ -1,10 +1,3 @@
-img.example {
-    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
-    display: block;
-    margin-left: auto;
-    margin-right: auto;
-}
-
 .topic-title {
     font-size: 150%;
     font-family: "Roboto Slab","ff-tisa-web-pro","Georgia",Arial,sans-serif;