diff --git a/_src/_assets/images/berlin-banner.jpg b/_src/_assets/images/berlin-banner.jpg
new file mode 100644
index 0000000..e91d40b
Binary files /dev/null and b/_src/_assets/images/berlin-banner.jpg differ
diff --git a/_src/_assets/images/berlin-poster.jpg b/_src/_assets/images/berlin-poster.jpg
new file mode 100644
index 0000000..92a5b82
Binary files /dev/null and b/_src/_assets/images/berlin-poster.jpg differ
diff --git a/_src/_assets/images/northern-lights-banner.jpg b/_src/_assets/images/northern-lights-banner.jpg
deleted file mode 100644
index 867a681..0000000
Binary files a/_src/_assets/images/northern-lights-banner.jpg and /dev/null differ
diff --git a/_src/_assets/images/northern-lights-poster.jpg b/_src/_assets/images/northern-lights-poster.jpg
deleted file mode 100644
index b54d56b..0000000
Binary files a/_src/_assets/images/northern-lights-poster.jpg and /dev/null differ
diff --git a/_src/_assets/styles/bigchain/_hero.scss b/_src/_assets/styles/bigchain/_hero.scss
index ee8aea9..286a4bc 100644
--- a/_src/_assets/styles/bigchain/_hero.scss
+++ b/_src/_assets/styles/bigchain/_hero.scss
@@ -8,7 +8,7 @@ $menu-height-md: 66px;
 
 .hero {
     @extend .background--photo;
-    background-image: url('/assets/img/northern-lights-poster.jpg');
+    background-image: url('/assets/img/berlin-poster.jpg');
     text-align: center;
     overflow: hidden;
     position: relative;
diff --git a/_src/_assets/styles/bigchain/_sections.scss b/_src/_assets/styles/bigchain/_sections.scss
index a25c2f3..356e8a4 100644
--- a/_src/_assets/styles/bigchain/_sections.scss
+++ b/_src/_assets/styles/bigchain/_sections.scss
@@ -104,7 +104,7 @@
     text-shadow: 0 1px 0 rgba(0,0,0,.1);
 
     // background
-    background: url('../img/northern-lights-banner.jpg') no-repeat center center;
+    background: url('../img/berlin-banner.jpg') no-repeat center center;
     background-size: cover;
 
     .row * {