<xcad:LayoutAnchorable Title="Folder" CanHide="{Binding IsHideExplorerView}">
      <Views:ExplorerView DataContext="{Binding ExplorerViewModel}"/>
 </xcad:LayoutAnchorable>

<Button ToolTip="{Binding ButtonLabel,RelativeSource={RelativeSource AncestorType=UserControl,Mode=FindAncestor},UpdateSourceTrigger=PropertyChanged}"
                Command="{Binding ButtonCommand,RelativeSource={RelativeSource AncestorType=UserControl,Mode=FindAncestor},UpdateSourceTrigger=PropertyChanged}"
                Cursor="Hand" VerticalAlignment="Center" >
            <Button.Template>
                <ControlTemplate>
                    <Grid>
                        <Grid.ColumnDefinitions>
                            <ColumnDefinition Width="45"/>
                            <ColumnDefinition Width="*"/>
                        </Grid.ColumnDefinitions>
                        <Image Name="ButtonImage" IsEnabled="{Binding Path=IsEnabled,RelativeSource={RelativeSource AncestorType=Button,Mode=FindAncestor}}"  >
                            <Image.Style>
                                <Style TargetType="{x:Type Image}">
                                    <Style.Triggers>
                                        <Trigger Property="IsEnabled" Value="True">
                                            <Setter Property="Source" Value="{Binding ActiveImage,RelativeSource={RelativeSource AncestorType=UserControl,Mode=FindAncestor},UpdateSourceTrigger=PropertyChanged}"/>
                                        </Trigger>
                                        <Trigger Property="IsEnabled" Value="False">
                                            <Setter Property="Source" Value="{Binding DeactiveImage,RelativeSource={RelativeSource AncestorType=UserControl,Mode=FindAncestor},UpdateSourceTrigger=PropertyChanged}"/>
                                        </Trigger>
                                    </Style.Triggers>
                                </Style>
                            </Image.Style>
                        </Image>
                        <Label Name="LabelContent" Content="{Binding ButtonLabel,RelativeSource={RelativeSource AncestorType=UserControl,Mode=FindAncestor},UpdateSourceTrigger=PropertyChanged}"
                       Grid.Column="1" IsEnabled="{Binding Path=IsEnabled,RelativeSource={RelativeSource AncestorType=Button,Mode=FindAncestor}}" VerticalContentAlignment="Center"  />
                    </Grid>
                </ControlTemplate>
            </Button.Template>
        </Button>

public static  DependencyProperty activeImage =
           DependencyProperty.Register("ActiveImage", typeof(type of this property like  "string"), typeof(type of the custom control that you need like  "MyButton"), new FrameworkPropertyMetadata("", FrameworkPropertyMetadataOptions.BindsTwoWayByDefault));

        public string ActiveImage
        {
            get { return (string)GetValue(activeImage); }
            set { SetValue(activeImage, value); }
        }

<custom:MyButton ButtonCommand="{Binding DecreaseImagesCount}" ButtonLabel="ZoomIn" ActiveImage="/Images/ActiveImages/ZoomIn.png" DeactiveImage="/Images/GrayImages/ZoomIn.png"
                                             Grid.Column="2" Margin="3,4" />