Examples

Basic Icons

fa-camera-retro

<i class="fa fa-camera-retro"></i> fa-camera-retro
Larger Icons

fa-lg

<i class="fa fa-camera-retro fa-lg"></i> fa-lg

fa-2x

<i class="fa fa-camera-retro fa-2x"></i> fa-2x

fa-3x

<i class="fa fa-camera-retro fa-3x"></i> fa-3x

fa-4x

<i class="fa fa-camera-retro fa-4x"></i> fa-4x

fa-5x

<i class="fa fa-camera-retro fa-5x"></i> fa-5x

Source: https://forkawesome.github.io/Fork-Awesome/examples/