Most Helpful Guy
You look different than in other pic - More diamond here0
Most Helpful Girl
as i said above... diamond0
inverted triangle or maybe diamond, can't say for sure, try taking a full frontal and draw the shape on top of it see which one fits better
Oval, it could be round tho. However I believe your chin is too defined for it to be round. Try finding similarities to celebrities, then search up which shape their face is considered.
I don't know because you are smiling and I don't believe that you are 45+. I don't think that is you.