The following is a list of frequently asked questions about the BOB ROSS Oil Painting Technique and some instruction about the use and care of the materials.
This technique refers to the softening of hard edges and most visible brush strokes by blending the wet oil paint on the canvas with a clean, dry brush. In blending, an already painted area is brushed very lightly with criss-cross strokes or by gently tapping with the corner of the brush. This gives colors a soft and natural appearance. Not all oil paints are suitable for this technique – most are too soft and tend to smear. Only a thick, firm paint is suitable for this technique.
To mix paints to a marbled effect, place the different colored paints on the mixing area of your palette and use your palette knife to pick up and fold the paints together, then pull flat. Streaks of each color should be visible in the mixture. Do not over mix.
THINNING PAINTS FOR ADDING HIGHLIGHTS:
When mixing paints for application over thicker paints already on the canvas, especially when adding highlight colors, thin the paint with LIQUID WHITE, LIQUID CLEAR or ODORLESS THINNER. The rule to remember here is that a thin paint will stick to a thicker paint.
CLEANING AND DRYING THE BRUSHES:
Painting with the wet on wet technique requires frequent and thorough cleaning of your brushes with paint thinner. An empty one pound coffee can is ideal to hold the thinner, or use any container approximately 5″ in diameter and at-least 6″ deep. Place a Bob Ross Screen in the bottom of the can and fill with odorless thinner approximately 1″ above the screen. Scrub the brushes bristles against the screen to remove paint sediments which will settle on the bottom of the can.
Dry your larger brushes by carefully squeezing them against the inside of the coffee can, then slapping the bristles against a brush beater rack mounted inside of a tall kitchen trash basket to remove the remainder of the thinner. Smaller brushes can be cleaned by wiping them with paper towel or a rag (I highly recommend using Viva paper towels because they are very absorbent). Do not return the brushes to their plastic bags after use, this will cause the bristles to become limp. Never clean your Bob Ross brushes with soap and water or detergent as this will destroy the natural strength of the bristles. Store your brushes with bristles up or lying flat.
APPLYING LIQUID WHITE:
Use the 2″ brush with long, firm vertical and horizontal strokes across the canvas. The coat of Liquid WHITE should be very, very thin…