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    <p>You can't reliably set <code>z-index</code> without setting <code>position</code> on your elements; the stacking is also relative to the elements' containers, so if everything is at root level the image with a negative <code>z-index</code> will disappear behind the page. (Personally, I try and avoid negative <code>z-index</code> values whenever possible.)</p> <pre><code>#boxes { position: relative; } #boxes img { border:1px solid; margin:4px 0 0 0px; padding:0; position: absolute; width: 359px; height: 218px; z-index: 1 ; -moz-border-radius-topright:5px; -moz-border-radius-topleft:5px; -moz-border-radius-bottomright:5px; -moz-border-radius-bottomleft:5px; -webkit-border-top-right-radius:5px; -webkit-border-top-left-radius:5px; -webkit-border-bottom-right-radius:5px; -webkit-border-bottom-left-radius:5px; } #boxes .box { width:370px; height:241px; float:left; background-image:url(../imgs/box_front.png); background-repeat:no-repeat; background-color:#FFF; margin:80px 30px 0 0; position: relative; z-index: 2; } </code></pre> <h1>EDIT:</h1> <p>The problem is that your HTML is structured so the red stripe is the background image of the container that you're loading the image into. As this also has a <code>background-color</code>, the image is being lost behind it.</p> <p>A better way of doing this would be to use HTML/CSS' natural document flow - i.e. the later the element appears in the HTML, the 'higher' it is in the natural z-index. This'll mean you don't have to specify <code>z-index</code> values, but you will need to add a presentational <code>div</code> to your code (unless you want to monkey around with <code>:after</code> pseudo-elements):</p> <p>Each grey box will need to look like this:</p> <pre><code>&lt;div class="grey box"&gt; &lt;h3&gt;&lt;a href="#"&gt;Stationary&lt;/a&gt;&lt;/h3&gt; &lt;a href="#" class="normal"&gt;&lt;span class="border"&gt;&amp;nbsp;&lt;/span&gt;&lt;img src="http://placekitten.com/g/361/220"&gt;&lt;div class="innerBox"&gt;&amp;nbsp;&lt;/div&gt;&lt;/a&gt; &lt;/div&gt; </code></pre> <p>... and your CSS will need to change. Remove the background from the <code>.box</code> styles, and add this to your CSS:</p> <pre><code>#boxes .innerBox { position: absolute; left: 0; top: 0; width:370px; height:241px; background-image:url(http://i754.photobucket.com/albums/xx182/rache_R/box_front_zps196242cf.png); background-repeat:no-repeat; } </code></pre> <p>You can then remove the z-index from <code>#boxes .box</code>, and because the <code>innerBox</code> div appears after the image in your markup, it will naturally appear higher than your image.</p> <p>If you can't add any extra HTML to your markup template, you could repurpose the <code>border</code> divs, which don't seem to be doing much:</p> <pre><code>#boxes .border { border:none; z-index:1; cursor:pointer; position: absolute; left: 0; top: 0; width:370px; height:241px; background-image:url(http://i754.photobucket.com/albums/xx182/rache_R/box_front_zps196242cf.png); background-repeat:no-repeat; } </code></pre> <p>You'll need to update your images too: </p> <pre><code>#boxes img { /* other declarations */ position: absolute; left: 4px; top: 0; /* other declarations */ } </code></pre> <p>... and make sure your <code>#boxes .box</code> style has <code>position: relative;</code> set.</p> <p>That should do you: <a href="http://jsfiddle.net/mr3Fq/4/" rel="nofollow">http://jsfiddle.net/mr3Fq/4/</a></p>
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    1. POhow to place image behind another image that has a transparent backrgound
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    1. COThis works for me however, i have three boxes on one page and for some reason it has just put all three boxes on top of each other
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    2. COI've updated the code; does this work any better?
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    3. COall three boxes are no longer stacked on top of each other however, the image is now on top of the red box instead of behind it :S
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