What's on the easel now is a acrylic grisaille with oil color.
Tighter sketch, but still did not like the girl.
After a pencil tight I did a value study in Photoshop. Better girl but still not right.
Acrylic grisaille on yellowish base with only black paint and no highlights. I also fixed the girls pose a bit to show the bomb behind her back more visible to the viewer not the robot.
Oil coloring process.
This is about 2-3 layers in the sky and one layer on the robot and ground.
