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Here you can Sed posuere consectetur est at lobortis. Donec ullamcorper nulla non metus auctor fringilla. Maecenas sed diam eget risus varius blandit sit amet non magna. Donec id elit non mi porta gravida at eget metus. Praesent commodo cursus magna, vel scelerisque nisl consectetur et.

            
              <div class="container">
  
  <h1>Responsive Image Gallery with Bootstrap 4 Flexbox</h1>
  <div class="d-flex flex-row flex-wrap">
 <picture>
  <source media="(min-width: 650px)" srcset="https://dummyimage.com/1200x600/ccc/000&text=A">
  <img src="https://dummyimage.com/600x300/ccc/000&text=A" alt="placeholder image"  class="img-fluid">
</picture>
    
     <picture>
  <source media="(min-width: 650px)" srcset="https://dummyimage.com/1200x600/999/000&text=B">
  <img src="https://dummyimage.com/600x300/999/000&text=B" alt="placeholder image"  class="img-fluid">
</picture>
    
 <picture>
  <source media="(min-width: 650px)" srcset="https://dummyimage.com/1200x600/ccc/000&text=C">
  <img src="https://dummyimage.com/600x300/ccc/000&text=C" alt="placeholder image"  class="img-fluid">
</picture>
    

    
     <picture class="w-lg-50">
  <source media="(min-width: 650px)" srcset="https://dummyimage.com/1200x600/999/000&text=D">
  <img src="https://dummyimage.com/600x300/999/000&text=D" alt="placeholder image"  class="img-fluid">
</picture>
    
     <picture class="w-lg-50">
  <source media="(min-width: 650px)" srcset="https://dummyimage.com/1200x600/ccc/000&text=E">
  <img src="https://dummyimage.com/600x300/999/000&text=E" alt="placeholder image"  class="img-fluid">
</picture>
    
     <picture>
  <source media="(min-width: 650px)" srcset="https://dummyimage.com/1200x600/999/000&text=F">
  <img src="https://dummyimage.com/600x300/999/000&text=F" alt="placeholder image"  class="img-fluid">
</picture>
    

    

    
    


  </div>
</div>
  



            
          
!
            
              
.d-flex {
  border:2px solid #000;
}
.d-flex picture {
  width:300px;
  flex: auto;
  cursor:pointer;
  border:2px solid #000;

}

@media (min-width: 992px) { 
  .w-lg-50 {width:50%!important;}
}










/*
####################################################
M E D I A  Q U E R I E S
####################################################
*/

/*
::::::::::::::::::::::::::::::::::::::::::::::::::::
Bootstrap 4 breakpoints
*/

/* 
Extra small devices (portrait phones, less than 544px) 
No media query since this is the default in Bootstrap because it is "mobile first"
*/


/* Small devices (landscape phones, 544px and up) */
@media (min-width: 544px) {  

}

/* Medium devices (tablets, 768px and up) 
The navbar toggle appears at this breakpoint */
@media (min-width: 768px) {  

}

/* Large devices (desktops, 992px and up) */
@media (min-width: 992px) { 

}

/* Extra large devices (large desktops, 1200px and up) */
@media (min-width: 1200px) {  
    
}



/*
::::::::::::::::::::::::::::::::::::::::::::::::::::
Custom media queries
*/

@media (max-width: 950px) { 

}

            
          
!
            
              $(document).ready(function() {
 // executes when HTML-Document is loaded and DOM is ready
console.log("document is ready");
  
  
// document ready  
});


window.onload = function() {
 // executes when complete page is fully loaded, including all frames, objects and images
console.log("window is loaded");
  
  
// window load  
};



            
          
!
999px
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