diff --git a/app/views/budgets/investments/_investment.html.erb b/app/views/budgets/investments/_investment.html.erb
index 87b3dcc6b..964c8ed56 100644
--- a/app/views/budgets/investments/_investment.html.erb
+++ b/app/views/budgets/investments/_investment.html.erb
@@ -6,7 +6,8 @@
 
       <div class="small-12 medium-3 large-2 column text-center">
         <div data-equalizer-watch>
-          <%= image_tag investment.image_url(:thumb), alt: investment.image.title %>
+          <%= image_tag investment.image_url(:thumb),
+                        alt: investment.image.title.unicode_normalize %>
         </div>
       </div>
 
diff --git a/app/views/budgets/investments/_milestones.html.erb b/app/views/budgets/investments/_milestones.html.erb
index eb151a9ab..5fc984808 100644
--- a/app/views/budgets/investments/_milestones.html.erb
+++ b/app/views/budgets/investments/_milestones.html.erb
@@ -13,11 +13,16 @@
               <div class="milestone-content">
                 <% if milestone.publication_date.present? %>
                   <span class="milestone-date">
-                    <strong><%= t("budgets.investments.show.milestone_publication_date",
-                                publication_date: l(milestone.publication_date.to_date)) %></strong>
+                    <strong>
+                      <%= t("budgets.investments.show.milestone_publication_date",
+                                publication_date: l(milestone.publication_date.to_date)) %>
+                    </strong>
                   </span>
                 <% end %>
-                <%= image_tag(milestone.image_url(:large), { alt: milestone.image.title, class: "margin", id: "image_#{milestone.id}" }) if milestone.image.present? %>
+                <%= image_tag(milestone.image_url(:large),
+                             { alt: milestone.image.title.unicode_normalize,
+                               class: "margin",
+                               id: "image_#{milestone.id}" }) if milestone.image.present? %>
                 <p><%= text_with_links milestone.description %></p>
                 <% if milestone.documents.present? %>
                   <div class="document-link text-center">
diff --git a/app/views/images/_image.html.erb b/app/views/images/_image.html.erb
index edcf07187..2062a691b 100644
--- a/app/views/images/_image.html.erb
+++ b/app/views/images/_image.html.erb
@@ -2,11 +2,11 @@
   <figure>
     <%= image_tag image.attachment.url(version),
                   class: image_class(image),
-                  alt: image.title,
-                  title: image.title %>
+                  alt: image.title.unicode_normalize,
+                  title: image.title.unicode_normalize %>
     <% if show_caption %>
       <figcaption class="text-right">
-        <em><%= image.title %></em>
+        <em><%= image.title.unicode_normalize %></em>
       </figcaption>
     <% end %>
   </figure>
diff --git a/app/views/polls/_gallery.html.erb b/app/views/polls/_gallery.html.erb
index 4e234f7fc..839d2ef4e 100644
--- a/app/views/polls/_gallery.html.erb
+++ b/app/views/polls/_gallery.html.erb
@@ -21,9 +21,9 @@
         <%= link_to image.attachment.url(:original), target: "_blank" do %>
           <%= image_tag image.attachment.url(:original),
                         class: "orbit-image",
-                        alt: image.title %>
+                        alt: image.title.unicode_normalize %>
         <% end %>
-        <span class="orbit-caption"><%= image.title %></span>
+        <span class="orbit-caption"><%= image.title.unicode_normalize %></span>
       </li>
     <% end %>
 
@@ -32,7 +32,7 @@
   <nav class="orbit-bullets">
     <% answer.images.each_with_index do |image, index| %>
       <button class="<%= active_class(index) %>" data-slide="<%= index %>">
-        <span class="show-for-sr"><%= image.title %></span>
+        <span class="show-for-sr"><%= image.title.unicode_normalize %></span>
       </button>
     <% end %>
   </nav>
diff --git a/app/views/polls/_poll_group.html.erb b/app/views/polls/_poll_group.html.erb
index 3e14b3bf9..7b5148263 100644
--- a/app/views/polls/_poll_group.html.erb
+++ b/app/views/polls/_poll_group.html.erb
@@ -9,7 +9,7 @@
       <div class="small-12 medium-3 column">
         <div class="image-container" data-equalizer-watch>
           <% if poll.image.present? %>
-            <%= image_tag poll.image_url(:large), alt: poll.image.title %>
+            <%= image_tag poll.image_url(:large), alt: poll.image.title.unicode_normalize %>
           <% end %>
         </div>
       </div>
diff --git a/app/views/proposals/_proposal.html.erb b/app/views/proposals/_proposal.html.erb
index 9473984bb..27cd38499 100644
--- a/app/views/proposals/_proposal.html.erb
+++ b/app/views/proposals/_proposal.html.erb
@@ -9,7 +9,8 @@
 
         <div class="small-12 medium-3 large-2 column text-center">
           <div data-equalizer-watch>
-            <%= image_tag proposal.image_url(:thumb), alt: proposal.image.title %>
+            <%= image_tag proposal.image_url(:thumb),
+                          alt: proposal.image.title.unicode_normalize %>
           </div>
         </div>