Is it possible to refresh images using updatepanel?

See more:

.NET

UpdatePanel

trigger

Here is my code:

<asp:UpdatePanel runat="server" ID="Images" UpdateMode="Conditional" >
            <ContentTemplate>
<table align="center" cellpadding="0" cellspacing="0" border="0">
                        <tr>
                            <td>
                                 
                            </td>
                            <td align="center" width="50%">
                                <asp:Label ID="lblCompName" runat="server" BorderColor="AliceBlue" Font-Bold="true"
                                    Font-Size="350%" ForeColor="Brown" Text=""></asp:Label>
                            </td>
                        </tr>
<tr>
                            <td>
                                 
                            </td>
                            <td align="right" width="50%">
                                <asp:Image ID="ImgView" runat="server" BorderStyle="Ridge" BorderColor="Aqua" BorderWidth="5px"
                                    Height="250px" ImageAlign="Right" Width="300px" />
                            </td>
                        </tr>
</ContentTemplate>
            <Triggers>
                <asp:AsyncPostBackTrigger ControlID="Timer1"  EventName="Tick"  />
            </Triggers>
        </asp:UpdatePanel>
 <asp:Timer ID="Timer1" runat="server" Interval="2000" OnTick="Timer1_Tick">
        </asp:Timer>

What I have tried:

AM trying to refresh images and some datas using updatepanel..
As a result all the data will refresh but the first image still showing with out any change..The Panel is refreshing but the image not changes..