Create a presentation on Flutter Navigation, covering Bottom Navigation Bar and Drawer. The explanation should be simple, clear, and easy to understand. Include visually appealing images with pleasant colors. Also, generate code snippets as images in between the slides to show implementation example

Create a presentation on Flutter Navigation, covering Bottom Navigation Bar and Drawer. The explanation should be simple, clear, and easy to understand. Include visually appealing images with pleasant colors. Also, generate code snippets as images in between the slides to show implementation example