Sorry to butt in without being called, but in this video you can find this exact same face. It's an educational video so it's perfectly normal for many people that likes to draw to try to imitate it to learn, even I did this same drawing some time ago. You can see a glimpse of it in my presentation post. It's OK that they are similar, so let's not be so quick to judge.

Also, both of you did SUCH AN AMAZING JOB at drawing the mouth, I actually only draw the eyes and the nose that time because mouths are my weakest point. How do you do it? Any advice? Maybe I should take this contest as an opportunity to practice a bit.