first:
  id: 1
  title: Some picture
  picture_file_name: dog.jpg
  picture_content_type: image/jpeg
  picture_file_size: 175938
  picture_updated_at: <%= 3.days.ago.to_s(:db) %>

second:
  id: 2
  title: Another picture
  picture_file_name: cat.jpg
  picture_content_type: image/jpeg
  picture_file_size: 198475
  picture_updated_at: <%= 2.days.ago.to_s(:db) %>