Terminal_KFC/TerminalKFC/MainWindow.xaml

<Window x:Class="TerminalKFC.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:local="clr-namespace:TerminalKFC"
        mc:Ignorable="d"
        Title="MainWindow" Height="750" Width="500" WindowStartupLocation="CenterScreen" ResizeMode="NoResize" WindowStyle="None">
    <Grid>
        <Grid.RowDefinitions>
            <RowDefinition/>
            <RowDefinition/>
            <RowDefinition/>
        </Grid.RowDefinitions>

        <Grid Grid.Row="0">
            <Grid.Background>
                <ImageBrush ImageSource="C:\Users\nikich4523\source\repos\TerminalKFC\TerminalKFC\Image\1.jpg"/>
            </Grid.Background>

            <Image HorizontalAlignment="Left"  VerticalAlignment="Top" Height="120" Source="C:\Users\nikich4523\source\repos\TerminalKFC\TerminalKFC\Image\4.jpg"/>
        </Grid>
        
        <Grid Grid.Row="1">
            <Grid.Background>
                <ImageBrush ImageSource="C:\Users\nikich4523\source\repos\TerminalKFC\TerminalKFC\Image\2.jpg"/>
            </Grid.Background>

            <Grid.RowDefinitions>
                <RowDefinition/>
                <RowDefinition Height="0.4*"/>
            </Grid.RowDefinitions>


            <Border Grid.Row="1" Background="#B2716666">
                <Button Content="Сделать заказ" Foreground="Yellow" FontSize="30" Background="Transparent" FontStyle="Italic" FontWeight="Bold" Click="Button_Click"/>
            </Border>
        </Grid>
        
        <Grid Grid.Row="2">
            <Grid.Background>
                <ImageBrush ImageSource="C:\Users\nikich4523\source\repos\TerminalKFC\TerminalKFC\Image\3.jpg"/>
            </Grid.Background>
            
        </Grid>
        
    </Grid>
</Window>