But this raises an error.
HTTP::Error: Unknown MIME type: image/jpeg
from /Users/Juan/.gem/ruby/2.3.1/gems/http-2.0.0/lib/http/mime_type.rb:36:in `[]'
from /Users/Juan/.gem/ruby/2.3.1/gems/http-2.0.0/lib/http/response.rb:118:in `parse'
from (irb):61
from /Users/Juan/.gem/ruby/2.3.1/gems/railties-4.2.6/lib/rails/commands/console.rb:110:in `start'
from /Users/Juan/.gem/ruby/2.3.1/gems/railties-4.2.6/lib/rails/commands/console.rb:9:in `start'
from /Users/Juan/.gem/ruby/2.3.1/gems/railties-4.2.6/lib/rails/commands/commands_tasks.rb:68:in `console'
from /Users/Juan/.gem/ruby/2.3.1/gems/railties-4.2.6/lib/rails/commands/commands_tasks.rb:39:in `run_command!'
from /Users/Juan/.gem/ruby/2.3.1/gems/railties-4.2.6/lib/rails/commands.rb:17:in `<top (required)>'
from bin/rails:4:in `require'
from bin/rails:4:in `<main>'