<div class="container">
    <nav id="options" class="nav-option">
                <ul>
                    <li><a href="#" rel="all">Todos</a></li>
                    <li><a href="#" rel="php">PHP</a></li>
                    <li><a href="#" rel="html5">HTML5</a></li>

                </ul>
            </nav>
            <ul id="items" class="item-option">
                <li class="php"><a href="#"><img src="images/php-01.jpg" alt=""></a></li>
                <li class="php"><a href="#"><img src="images/php-02.jpg" alt=""></a></li>
                <li class="html5"><a href="#"><img src="images/php-03.jpg" alt=""></a></li>
                <li class="php"><a href="#"><img src="images/html5-01.jpg" alt=""></a></li>
                <li class="php"><a href="#"><img src="images/html5-02.jpg" alt=""></a></li>
                <li class="html5"><a href="#"><img src="images/html5-03.jpg" alt=""></a></li>

            </ul>
</div>


<div class="container">
    <nav id="options2" class="nav-option">
                <ul>
                    <li><a href="#" rel="all">Todos</a></li>
                    <li><a href="#" rel="php">PHP</a></li>
                    <li><a href="#" rel="html5">HTML5</a></li>

                </ul>
            </nav>
            <ul id="items2" class="item-option">
                <li class="php"><a href="#"><img src="images/php-01.jpg" alt=""></a></li>
                <li class="php"><a href="#"><img src="images/php-02.jpg" alt=""></a></li>
                <li class="html5"><a href="#"><img src="images/php-03.jpg" alt=""></a></li>
                <li class="php"><a href="#"><img src="images/html5-01.jpg" alt=""></a></li>
                <li class="php"><a href="#"><img src="images/html5-02.jpg" alt=""></a></li>
                <li class="html5"><a href="#"><img src="images/html5-03.jpg" alt=""></a></li>

            </ul>
</div>