The boundaries of the nose are within the middle third of the face. The nose is the central and most prominent aesthetic unit of the face. It is always analyzed in relationships with facial structures, most importantly the chin, lips, and eyebrows.
There are different variations of nose shape.
Asians generally have a flatter nose bridge and wider nostrils, and the skin of the nose is thicker. If you are into perfect side profiles or enhancing the shape of your nose to correct an undesirable nose shape, there are many non-surgical treatment options to alter your nose.