Responsive images

Images in Bootstrap 3 can be made responsive-friendly via the addition of the .img-responsive class. This applies max-width: 100%; and height: auto; to the image so that it scales nicely to the parent element.

<img src="..." class="img-responsive" alt="...">            
      

Image shapes

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                <img src="/portals/3/..." alt="..." class="img-rounded">
                <img src="/portals/3/..." alt="..." class="img-circle">
                <img src="/portals/3/..." alt="..." class="img-thumbnail">