app/views/image/item.html.erb
<%= render partial: "image/image", object: @image, locals: {nolink: true, style: :original} %>
<% if @likes.size > 0 %>
<div class="section">
<div class="section-wrap">
<div class="section-title">
<%= t(:like) %>
</div>
<div class="section-content gravatar">
<% @likes.each do |like| %>
<%= image_tag(like.user.gravatar_url, :title => like.user.name) %>
<% end %>
</div>
</div>
</div>
<% end %>
<%= render partial: "image/comment", object: @comments %>
<div class="section" id="return">
<div class="section-wrap info">
<div class="section-title">
<%= link_to t(:return), controller: "index", action: "index" %>
</div>
</div>
</div>