Ruby / Rails :: Simple Array #RoR

SimpleArray1.rb

# This goes in controller for page:

  def gallery
    @images = ["1", "2"]
  end
 
 # This goes in code of the page itself
  
  <% @images.each do |image| %>
    <a class="example-image-link" href="/assets/<%= image %>.png" data-lightbox="example-set" data-title="'Baby' by Isleifr - 8x10   Stretched Canvas giclee print. Original: Waterbased Oil on Stretched Canvas"><img class="example-image" src="/assets/<%= image         %>thumb.png" alt=""/></a>
  <% end %>