Draw a trololologram
For this challenge, I am posting five programs in this answer, all in Java.
Program 1

You can't simply print/echo 'trololologram' (case insensitive)

public class JustPrintIt {
    public static void main(String[] args) {
        System.out.println(&quot;trololologram&quot;);
    }
}


Program 2

You can't [...] pre-rendered ([...] and any form of ascii art).

public class AsciiArt {
    public static void main(String[] args) {
        System.out.println(
            &quot;    ########################       \n&quot; +
            &quot;  ##                        #      \n&quot; +
            &quot;  #                          #     \n&quot; +
            &quot; #                            ##   \n&quot; +
            &quot; #                              #  \n&quot; +
            &quot; #                              #  \n&quot; +
            &quot;  #                            #   \n&quot; +
            &quot;  #                          ##    \n&quot; +
            &quot;  #                     #####      \n&quot; +
            &quot;  #            #########           \n&quot; +
            &quot;   ############                    \n&quot;);
    }
}


Program 3

You can't use any network resource or external file (except the source-code)
You can't have it stored in any image format or pre-rendered (including base64 data:// uri's [...]).
You can't store the image in any database.
The code must render the trolologram on the screen [...].
The image must show in the screen. It can't output the code to a file [...].

import java.awt.image.BufferedImage;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.IOException;
import java.net.URL;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.PreparedStatement;
import java.sql.SQLException;
import java.util.Base64;
import javax.imageio.ImageIO;

public class DownloadAndStore {
    public static void main(String[] args) throws IOException, ClassNotFoundException, SQLException {
        String url = &quot;http://img171.imageshack.us/img171/8555/trolologramw400.jpg&quot;;
        BufferedImage im = ImageIO.read(new URL(url));
        ImageIO.write(im, &quot;png&quot;, new File(&quot;trolologram.png&quot;));
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        ImageIO.write(im, &quot;png&quot;, baos);

        String d = &quot;data://&quot; + new String(Base64.getEncoder().encode(baos.toByteArray()));
        Class.forName(&quot;com.mysql.jdbc.Driver&quot;);
        try (Connection con = DriverManager.getConnection(&quot;jdbc:mysql://localhost:3306&quot;, &quot;root&quot;, &quot;root&quot;)) {
            try (PreparedStatement ps = con.prepareStatement(&quot;CREATE DATABASE troll&quot;)) {
                ps.executeUpdate();
            } catch (SQLException e) {
                if (!e.getMessage().contains(&quot;database exists&quot;)) throw e;
            }
            try (PreparedStatement ps = con.prepareStatement(&quot;CREATE TABLE troll.image (imagedata text not null)&quot;)) {
                ps.executeUpdate();
            } catch (SQLException e) {
                if (!e.getMessage().contains(&quot;already exists&quot;)) throw e;
            }
            try (PreparedStatement ps = con.prepareStatement(&quot;INSERT INTO troll.image (imagedata) VALUES (?)&quot;)) {
                ps.setString(1, d);
                ps.executeUpdate();
            }
        }
    }
}


Program 4

Your challenge here is to draw a trololologram.
You can't use any network resource or external file (except the source-code)
You can't post someone else's answer
You can't have it stored in any image format or pre-rendered [...].
[...] (minimum size of 90x90) and must be with a black border and white background. [...].

import java.awt.Dimension;
import java.awt.Graphics;
import java.awt.image.BufferedImage;
import java.io.IOException;
import java.net.URL;
import javax.imageio.ImageIO;
import javax.swing.JComponent;
import javax.swing.JFrame;
import javax.swing.SwingUtilities;

public class ShowTheAnswerOfSomebodyElse {
    public static void main(String[] args) throws IOException {

        // See this: http://codegolf.stackexchange.com/a/20085/3755
        String url = &quot;http://placehold.it/99/png&amp;text=Hello+world!&quot;;

        BufferedImage im = ImageIO.read(new URL(url));
        BufferedImage im2 = new BufferedImage(89, 89, BufferedImage.TYPE_INT_ARGB);
        im2.createGraphics().drawImage(im, 0, 0, null);
        SwingUtilities.invokeLater(() -&gt; createAndShowGUI(im2));
    }

    private static void createAndShowGUI(BufferedImage im) {
        JFrame frame = new JFrame(&quot;&quot;);
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

        JComponent panel = new JComponent() {
            @Override
            public Dimension getPreferredSize() {
                return new Dimension(im.getWidth(), im.getHeight());
            }

            @Override
            public Dimension getMinimumSize() {
                return new Dimension(im.getWidth(), im.getHeight());
            }

            @Override
            public Dimension getMaximumSize() {
                return new Dimension(im.getWidth(), im.getHeight());
            }

            @Override
            public void paintComponent(Graphics g) {
                g.drawImage(im, 0, 0, null);
            }
        };
        frame.add(panel);

        frame.pack();
        frame.setVisible(true);
    }
}


Program 5

You can't use any network resource or external file (except the source-code)
You can't have it stored in any image format or pre-rendered [...].
The code must render the trolologram on the screen [...] and must be with a black border and white background. The rendered version can't &quot;be invisible&quot; or [...].
The image must show in the screen. [...].

import java.awt.Dimension;
import java.awt.Graphics;
import java.awt.image.BufferedImage;
import java.io.IOException;
import java.net.URL;
import javax.imageio.ImageIO;
import javax.swing.JComponent;
import javax.swing.JFrame;
import javax.swing.SwingUtilities;

public class ShowTheTrolologramOnScreenButNot {
    public static void main(String[] args) throws IOException {
        String url = &quot;http://img171.imageshack.us/img171/8555/trolologramw400.jpg&quot;;
        BufferedImage im = ImageIO.read(new URL(url));
        for (int i = 0; i &lt; im.getHeight(); i++) {
            for (int j = 0; j &lt; im.getWidth(); j++) {
                int rgb = im.getRGB(j, i);
                int r = 255 - (rgb &gt;&gt; 16 &amp; 0xff);
                int g = 255 - (rgb &gt;&gt; 8 &amp; 0xff);
                int b = 255 - rgb &amp; 0xff;
                im.setRGB(j, i, 0xFF000000 + (r &lt;&lt; 16) + (g &lt;&lt; 8) + b);
            }
        }
        SwingUtilities.invokeLater(() -&gt; createAndShowGUI(im));
    }

    private static void createAndShowGUI(BufferedImage im) {
        JFrame frame = new JFrame(&quot;&quot;);
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

        JComponent panel = new JComponent() {
            @Override
            public Dimension getPreferredSize() {
                return new Dimension(im.getWidth(), im.getHeight());
            }

            @Override
            public Dimension getMinimumSize() {
                return new Dimension(im.getWidth(), im.getHeight());
            }

            @Override
            public Dimension getMaximumSize() {
                return new Dimension(im.getWidth(), im.getHeight());
            }

            @Override
            public void paintComponent(Graphics g) {
                g.drawImage(im, 0, 0, null);
            }
        };
        frame.add(panel);
        panel.setVisible(false); // :)

        frame.pack();
        frame.setVisible(true);
    }
}


And finally...

Explain your answers and what holes you exploited.

So here it is:

The answer with more upvotes and the one that exploits more holes wins.

There is hole in this: you did not said that it must be a valid answer to be accepted!