Image grid 2

From Bootstrap - Demo Wiki
Syntax
<div class="row">
  <div class="col-lg-4 col-md-12 mb-4 mb-lg-0">
    [[File:DSC02166 363.jpg|class=w-100 shadow-1-strong rounded mb-4]]
    [[File:DSC02166 363.jpg|class=w-100 shadow-1-strong rounded mb-4]]
  </div>

  <div class="col-lg-4 mb-4 mb-lg-0">
     [[File:DSC02166 363.jpg|class=w-100 shadow-1-strong rounded mb-4]]
     [[File:DSC02166 363.jpg|class=w-100 shadow-1-strong rounded mb-4]]
  </div>

  <div class="col-lg-4 mb-4 mb-lg-0">
    [[File:DSC02166 363.jpg|class=w-100 shadow-1-strong rounded mb-4]]
    [[File:DSC02166 363.jpg|class=w-100 shadow-1-strong rounded mb-4]]
  </div>
</div>
Result
   DSC02166 363.jpg
   DSC02166 363.jpg
    DSC02166 363.jpg
    DSC02166 363.jpg
   DSC02166 363.jpg
   DSC02166 363.jpg