font awesome icons in bootstrap 4 with example
Example 1: fontawesome.com mak icon bigger
<i class="fas fa-camera fa-xs"></i>
<i class="fas fa-camera fa-sm"></i>
<i class="fas fa-camera fa-lg"></i>
<i class="fas fa-camera fa-2x"></i>
<i class="fas fa-camera fa-3x"></i>
<i class="fas fa-camera fa-5x"></i>
<i class="fas fa-camera fa-7x"></i>
<i class="fas fa-camera fa-10x"></i>
Example 2: font awesome fa
Posting random icons in grepper doesn't make sense guys, you need the
visuals on the page