This pin is similar to the first pin, it has those fine white lines that show the proportion of the bird. I like how it shows the original image and then it transforms into a pixelated bird. Low poly, looks like a fun or frustrating exercise to do.
I'm sure there's heaps I didn't mention in this but this is generally how I approach drawing noses! The main thing is to check out references and try and draw different noses and you'll get a bett.how to draw hair