Here is a portrait I made in my abstract style color which took me years to master
First I draw the structure of head with as much detail as possible to establish the base for putting the base color
Second step is to lay down Colors beneath those lines and deciding the color scheme and background of the image
And then the rest of the details
After a little color correction
Thankyou for reading. I hope you enjoyed my work. Comment down if you want your portrait drawn too.