How to paint ceramic Necrons

This is how I’ve painted my Necrons.

Infantry steb-by-step:

Grey Primer
Medium Camo Brown (Vallejo Model Air) sprayed from the bottom of the mini
Arena Sand (VMA) sprayed from the 45 degrees angle
Arena Sand + White (75/25) sprayed from the top
metal areas: Gunmetal Grey + Black (Vallejo Model Color, 50/50)
Gloss Varnish
Dark Brown oil wash all over the model
weapons were painted black and then some highlight were added using Adeptus Battlegrey (Citadel)
green parts were painted using Green Zinc Chromate (VMA)
edge lining with pure White
battle damage using a 50/50 mix of Scorched Brown (Citadel) and Black

Vehicles step-by-step:

Black Primer
Black sprayed from the bottom
Dark Seagreen (VMA) sprayed from the 45 degrees angle
Medium Sea Grey (VMA) sprayed from the top
green part and lights were painted using Green Zinc Chromate (VMA) and highlighted by adding some yellow and Radome Tan (VMA) to the mix
After some thoughts I still need to add some edge highlighting on them and add some battle damage here and there.