I have added following code in Master page of site which is created in office 365..
<div id="s4-leftpanel" class="s4-notdlg">
<div style="background-color: #7C7C7C; padding-top: 20px; padding-bottom: 20px;
margin-left: -10px;">
<!--<a href="https://stpl-my.sharepoint.com" style="border:none"
>-->
<SPSWC:ProfilePropertyLoader runat="server"/>
<SPSWC:ProfilePropertyImage PropertyName="PictureUrl" ShowPlaceholder="true"
id="PictureUrlImage2" style="display: block; margin-left: auto; margin-right: auto; border: 0px; color : #c60c30;" runat="server" >
</SPSWC:ProfilePropertyImage>
</div>
But when I open site first time its not showing me profile picture until i visit "My Profile".
Please let me know if you find any solutions
Thanks,
Sheetal