The purpose of the self portrait is to find a mirror or window that reflects yourself well as you take the photograph. Make sure to show your face in the photograph to confirm it is you in the photo. Read the comments below:
This is an awesome photo! Lighting is great! Focal point rule of thirds is present! And it is a creative mirror that reflects herself.
This photo above and below is not quite focal point rule of thirds but it is a very creative reflection. Make sure you are creative!
You can take the photo with symmetry instead of focal point rule of third. Here is a creative mirror with great lighting and color.
This photo will not work since you can't see their face and recognize who it is.
The first photo above is in an elevator and the lighting is not acceptable but the second photo has good lighting and focal point rule of thirds although it could use a little more creativity.
Great shot with door mirrors! And it has focal point rule of thirds and the colors and background is very creative.