> For the complete documentation index, see [llms.txt](https://railsgirlskc.gitbook.io/workshop-guide/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://railsgirlskc.gitbook.io/workshop-guide/part-8-add-profile-pics-with-gravatar.md).
# Part 8: Add Profile Pics with Gravatar
#### Important
You need to have an e-mail address registered with Gravatar for this to work. If you do not already have one you can go to [gravatar.com](http://en.gravatar.com/).
### 1. Add the Gravtastic gem
Open up your gemfile and under your `devise` gem add
```ruby
gem 'gravtastic'
```
In the terminal run
```
bundle install
```
This will install the gravtastic gem. Then remember to restart your rails server.
### 2. Set up Gravatar in your app
Open `app/models/user.rb`, and add these lines
```ruby
include Gravtastic
gravtastic
```
right after `class User < ApplicationRecord`.
### 3. Configure Gravatar
Open `app/views/layouts/application.html.erb` and right under
```ruby
<% if user_signed_in? %>
```
add
```ruby
<%= image_tag current_user.gravatar_url, size: "20x20" %>
```
Now open you app in your browser and login with an e-mail address that is associated with a Gravatar. You should be able to see your Gravatar.
