css - Show multiple columns for data table

Question

I use a DataTable to show multiple objects that are stored in an arraylist

<h:dataTable value="#{commandCenter.onlineEmployees}" var="emp">

                    <h:column >
                        <div class="employee">
                            <div id="image">
                                <h:outputText value="img"></h:outputText>
                            </div>
                            <h:outputText value="#{emp.name}, #{emp.age}" />
                            <div id="name">
                                <h:outputText value="" />
                            </div>
                        </div>
                    </h:column>

Actually this only shows all values in one column and multiple rows. I want to show them in multiple columns . I couldn't find a tag like <h:row>, so how can I do this?