Take a picture of yourself right now. Don't change your clothes,
don't fix your hair...just take a picture. Post that picture
with NO editing. Post these instructions with your picture.
In the interest of full disclosure, I moved to a hallway in my building because the phone camera is a bit loud for my very quiet office. Even so, it definitely doesn't qualify as a glamor shot.
BTW, I learned a few things about my cell phone doing this. I've never transferred a photo to the computer.