2. Observe the shape and details of Titan TV.
3. Determine the scale and layout of the canvas. According to the size of the paper, we can determine the position and size ratio of Titan TV on the canvas, and outline the general shape with faint pencil lines.
4. Enrich the picture with details. According to the observed details and features, use pencils or other drawing tools to gradually add more details, such as buttons, screens, power cords, etc.
5. color. According to the color of Titan TV, use colored pencils or other painting tools to color pencil line drawings.
6. The outline is clear. After painting, you can erase the extra pencil lines with an eraser to make the picture clearer.
7. Modification and detail handling. You can further modify the picture and add details to make the picture of Titan TV more vivid and realistic.
8. Finish the work. Observe your work carefully, make sure there is nothing to be modified or adjusted, and then sign and date it.