A few weeks ago I was playing around with color application on the default flat brush in Procreate, and developed a sort of choppy, layered application that I really enjoyed!
Inspired by the wonderful tutorial by rafy A, you can find it here: https://youtu.be/JM-esQnGIhQ
Camera photo source: https://www.pexels.com/photo/aperture-black-blur-camera-274973/
Forest and child source: Unsplash.com