How to merge table cells and img images to cover the entire td html

<table> 
<thead> 
<tr><th colspan=2 >买家：易小麦</th></tr> 
</thead> 
<tbody> 
<tr> 
<td rowspan=4 > 
<img  src="../img/103.jpg"    style="max-width:90%"  style="max-width:90%" alt="How to merge table cells and img images to cover the entire td html" > 
</td> 
<td >物品名称：移动电源</td> 
</tr> 
<tr><td >单价：￥28 元</td></tr> 
<tr><td >数量：<input type="text" id="goods_number" ></td></tr> 
<tr><td >卖家：易大麦</td></tr> 
</tbody> 
<tfoot> 
<tr> 
<td>支付方式: 
<select class="w100"> 
<option value ="e">虚拟账户</option> 
<option value ="r">现金账户</option> 
<option value="b">网上银行</option> 
</select> 
</td> 
<td>总价：<span id="total_price">0</span>万元</td> 
</tr> 
</tfoot> 
</table>