Has the thought ever crossed your mind that they didn't intentionally show a pic of her at 16 years old? My feeling is, had they known it to be the case, they wouldn't have used it.
I believe people from your neck of the woods will often refer to this as a "goof" (accident, mistake, etc.).
Sometimes it's fair to give the benefit of the doubt, especially on a "first offense". That being said, I agree with @smooth - this is far from being a case of "child pornography", which seems to be roughly how you're trying to angle it. Don't mistake this as me defending it, I do find the whole idea of voting on "hottness" to be creepy, TBH, I'm just trying to put a little perspective/ context on this.
Thanks @jamesbrown and @smooth for seeing the truth.
Please have a look at the official @steemgames @steemsports response: https://steemit.com/steemsports/@steemgames/proof-of-consent-of-participants-and-the-danger-click-bait-f-u-posts