diff --git a/app/models/image_upload.rb b/app/models/image_upload.rb
index dafbecaa..dbb64441 100644
--- a/app/models/image_upload.rb
+++ b/app/models/image_upload.rb
@@ -7,7 +7,9 @@ class ImageUpload < ActiveRecord::Base
       thumb: '100x100>',
       small: '190x190#',
       square: '280x280#',
-      medium: '300x300>'
+      medium: '300x300>',
+      large: '600x600>',
+      hero: '800x800>'
     },
     filename_cleaner: -> (filename) {
       [
diff --git a/app/views/content/form/images/_gallery.html.erb b/app/views/content/form/images/_gallery.html.erb
index a0a0972e..a30d3a52 100644
--- a/app/views/content/form/images/_gallery.html.erb
+++ b/app/views/content/form/images/_gallery.html.erb
@@ -1,8 +1,11 @@
 <%# todo: some smart resizing for 1-3+ images %>
 <%# todo: lightbox on click %>
 
-<% content.image_uploads.each do |image| %>
-  <%= link_to image.src(:original), class: 'z-depth-1 hoverable', target: '_new' do %>
-    <%= image_tag image.src(:square) %>
+<div class="center">
+  <% images = content.image_uploads %>
+  <% images.each do |image| %>
+    <%= link_to image.src(:original), class: 'z-depth-1 hoverable', target: '_new' do %>
+      <%= image_tag image.src(images.count == 1 ? :hero : :medium) %>
+    <% end %>
   <% end %>
-<% end %>
+</div>