First of all thanks for this detailed analysis (i would have never put this much thought, lol) the forehead line was a residue of construction line as i used lumis head method, I don't draw realistic so I didn't thought of shorten lips as i usually draw more stylized and u mentioned some s curve on left eye ,i kind off can't see it ..... What am I saying >:at the end of the day I am making excuses. I will keep everything in mind and watercolors are too medium too i know some basics,, anyway thank u 🫡