Carousel

A carousel is a design element that is ideal for displaying a series of
images.

The carousel is an impressive effect that can be implemented in a few
lines of code using the Bootstrap JavaScript library.

We’ve already created a home page with a Visitors controller and a view
file, as well as routing. In this chapter, we’ll modify the Visitors#New
view file to add an image carousel.
User Story

We’ll plan our work with a user story:

*Home page*
As a visitor to the website
I want to see a slideshow of images
so I can pick my favorite