show an image with a radiobutton option

HI
i want to show an image with a radiobutton option
like this i want to display  3 options
and which option i choose i need to  store image name in image column in sqlserver table.


i did like this if i wrong  suggest me correcct
<div>
<input type="radio" runat="server" id="rdbranch" value="branch.png" />
<img id="imgBranch" src="../Images/branch.png"  alt="branch" />
</div>
<div>
<input type="radio" runat="server" id="rddepartment"  value="department.png" />
<img id="imgdept" src="../Images/dept.png" alt="department" />
</div>
<div>
<input type="radio" runat="server" id="rdlevel" value="level.png" />
<img id="imglevel&quo ...