Web Part Branding

Create css file "WebPartStyle.css" & upload in Style Library with below mentioned contents :

.ms-wpTdSpace{
display:none;
}
.ms-WPHeader td:first-child {
    background: url('g-03.png') no-repeat top right;
    background: url('g-01.png') no-repeat top left;
    margin: 0;
    padding: 0px 0px 0px 20px;;
    height: 20px;
    display:inline;
}
.ms-WPHeaderTdMenu {
    margin:0px 0px 0px 20px;
    background: transparent url('g-02.png') scroll repeat-x right top !important;
    border: 0;
}
.ms-WPTitle
{
   background: url('g-02.png') no-repeat top repeat-x !important;
}
.ms-WPTitle A {
color:white !important;
}
.ms-WPHeaderTdSelection{

    background: transparent url('g-03.png') scroll repeat-x right top !important;
}
/* border (title and border) */
.ms-rtestate-field table
{
    border-collapse: separate;
}
.ms-WPBorder
{
    border-top: none;
    border-right: 1px #C0C0C0 solid;
    border-bottom: 1px #C0C0C0 solid;
    border-left: 1px #C0C0C0 solid;
}
/* title (title and border, title only) */
.ms-WPHeader > td
{
    border-top: none;
    border-bottom: none;
}
.ms-WPHeader > td:first-child
{
    border-left: none;
}
.ms-WPHeader > td + td.ms-wpTdSpace
{
    border-right: 0px #C0C0C0 solid;
}

/* Hide
.ms-WPHeaderTdSelection{

 background: transparent url('/_layouts/images/DesignerListWebPart/topchannel.png') repeat-x  !important;
}
*/


Now edit the v4.Master page & place below given line just above this tag :  <asp:ContentPlaceHolder id="PlaceHolderAdditionalPageHead" runat="server"/>


 <link rel="stylesheet" type="text/css" href="../../Style Library/WebPartStyle.css" /> "
  <asp:ContentPlaceHolder id="PlaceHolderAdditionalPageHead" runat="server"/>

You can find images on One Drive.