Why my "0" on AbsoluteLayout it is not at the start?

Question

I am trying to put a Image at the start of the X but it is not working. What should I do? I want to use absoluteLayout with proporcions to be able to have a good looking in differents screens. Here is my code:

<?xml version="1.0" encoding="utf-8" ?>
<ContentPage xmlns="http://xamarin.com/schemas/2014/forms"
             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
             x:Class="WW.Views.MainPage" 
             Padding="0"
             BackgroundColor="{StaticResource MainGreen}"
             Title="{Binding Title}">

    <AbsoluteLayout>
        <Image Source="BWLogo.png"
               AbsoluteLayout.LayoutBounds=".5,0,.5,.5"
               AbsoluteLayout.LayoutFlags="All"/>
        <Image Source="person2.png"
               AbsoluteLayout.LayoutBounds="0,.6,.5,.5"
               AbsoluteLayout.LayoutFlags="All"/>

    </AbsoluteLayout>

</ContentPage>

Here is the screen that I am getting from the code: person2.png it´s not align correctly