What you will need to paint eyes in 3 steps
Brushes: Detail brush
Pens: Ultra Fine Point Micron 005 Pen, 0.2mm, black
Water-based acrylic paint colors: Black, white
Paint-to-water ratio: 50:50 for all colors
Layering: Evenly spread paint over the surface of the model.
1) Using a detail brush, cover the eye sockets of the model with a layer of black paint.
2) Using a detail brush, paint the eyes of the model with a layer of white paint. Be sure to leave an outline of black around the white.
3) Using a 0.2mm Micron black pen, draw a vertical line down the center of each eye.