How can I style a box with HTML and css like on -

How can I style a box with HTML and css like on -

how can create in wikihow, what's new page. image, text on top of it, adding caption image, html , css? possible?

yes possible.

<div class="container"> <img src="" class="photoset"> <h2>wonderful world</h2> </div> .container h2 { position: absolute; color: #fff; background: rgba(0, 0, 0, 0.7); ...... z-index: 2; } .container{position: relative;}

another reference http://css-tricks.com/text-blocks-over-image/

html css