Thread: In jar execution I can't see My picture[netbeans,ubuntu]

Hello
I create a program in NetBeans when I run it It works properly and shows my photo but in when I execute jar file (final app) I can't see my photo

The whole project is in zip file with photo
Thanks

import java.awt.*;
import javax.swing.*;
 
public class MyPanel extends JPanel {
    private static final long serialVersionUID = 1L;
 
 
    public void paintComponent(Graphics g){
 
        g.fillRect(0, 0, 200, 300);
        int red = (int)(Math.random()*255);
        int green = (int)(Math.random()*255);
        int blue =(int)(Math.random()*255);
        Color color =new Color(red, green, blue);
        g.setColor(color);
        g.fillOval(70, 70, 100, 100);
        Image image = new ImageIcon("netbeans.png").getImage();
        g.drawImage(image, 10, 20, this);
 
    }
 
 
}

===================================

 
import java.awt.*;
import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;
import javax.swing.*;
 
public class Color*Button implements ActionListener{
 
    JFrame frame = new JFrame("Color Button Demo");
    JButton button = new JButton("Change circle color behind java logo");
    MyPanel panel = new MyPanel();
 
 
 
    public  void go(){
        frame.getContentPane().add(BorderLayout.SOUTH,button);
        frame.getContentPane().add(BorderLayout.CENTER,panel);
        button.addActionListener(this);
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        frame.setSize(300, 400);
        frame.setVisible(true);
 
 
 
 
    }
 
    public void actionPerformed(ActionEvent ae){
        frame.repaint();
    }
 
 
}

==================================================

 
public class ColorButtonApp {
 
 
    public static void main(String[] args) {
 
        ColorButton colorButton = new ColorButton();
        colorButton.go();
 
    }
 
}