the faces are all plotted the same imo, try focusing on the shapes of things via shadow shapes, not lines. as soon as i started just shading shadows of eyes folsa and noses, it took off. its not easy tho. Try also making your starting point different, like i always like doing eyes first. Now i try forehead-brow-nosebridge-eyes. It still looks great though, i like the middle part ladys look.

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maybe more minimal lining on the sides of the nose based on shadows? i rlly love them tho i think they look good

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