I think the definition of a selfie is 'showing yourself in a good light'. Whereas a self portrait is a study.
I'm not into drawing self portraits now and I only did a few of them in the past, because I needed to practice drawing and I was always available when I needed a model.
These are from ages ago I can't remember when.
The flared nostrils though.
The red one is rather alarming and harsh, but you know - I have both ears.