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watercolors

introduction
 

 Every paint medium is made of a pigment and a binder.

The binder determines the type of paint:

  • Watercolor = pigment + gum arabic.
  • Oil paint = pigment + oil (usually linseed oil);
  • Encaustic paint = pigment + wax;
  • Acrylic paint = pigment + acrylic medium.

The binder holds the pigment to the surface on which you are painting.  This is why you cannot paint with just pigment and water; when it dries, the pigment will simply blow away because there is nothing adhering it to the support.

Note:
tip

Watercolor paint dries to a lighter value.

ASSIGNMENT

watercolor worksheet

NEED TO KNOW:

Transparency

watercolor transparency layers

The most important characteristic of watercolor paint is it transparency.

It allows you to layer the washes like stacking layers of colored glass.

Preserving this transparency makes the painting look fresh and true to the medium.

Equipment

watercolor brushes

Watercolor brushes have the ability to hold water (and paint) by having a fatter belly and thinner hair.

watercolor paper.

Watercolor paper comes in different types (textured, smooth) and forms (loose paper, blocks, albums). They all have two things in common - they are heavy papers (90lb - 400lb) and they absorb water.

palettes

Palettes also come in all shapes and materials. They should have small "cups" for mixing washes.

tip:
tip

do not use paper for a palette - it will make colors dull and opaque.

paper towel

blotting paper (rag, paper towel) and a sponge (optional)

3 painting techniques

wet-on-wet
wet on wet
wet-on-dry
wet on dry
dry brush
dry brush

The dry brush painting stroke is not really dry - it creates a range of broken shapes and edges.

PRACTICE

1. Color values (wet-on-dry)

color wash

The first exercise is a Color Value scale.

Watercolors use the whiteness of a paper as a WHITE color base. Do not mix your color with a white paint (even if you have it in your set) - it will "kill" the color's transparency. Use water to lighten colors and blank areas for whites.

Create an intense wash of a color of your choice.

Make sure you have a blotting paper next to you to remove excess paint from the brush.

Start with edges.

color wash

Fill in the square. Distribute the wash evenly inside the square.

If one of the parts has too much of the wash - lift it with a damp brush.

lighten a color

Mix a part of the wash with some water.

Fill in the next square.

color value scale

Continue adding more water to lighten the value.

watercolor value scale

Mix your color wash with a small amount of BLACK wash.

Paint a square to the left of your color wash.

Continue adding more black wash to each square on the left.

watercolor value scale

Now let the washes dry.

2. Grey scale (wet-on-dry)

grey scale

Make a BLACK wash.

Fill in the first square. This should be a vary intense wash - it should be BLACK.

Add some water to the wash and fill in the next square.

Continue lightening the values for the rest of the squares.

watercolor grey scale

Let the Value scale dry.

3. Two colors transition (wet-on-wet)

wet on wet exercise

Create a 2-color gradation.

Start with applying water inside the outline. Make the paper damp, not flooded. If you applied too much water - lift some up with a dry brush or let it dry a little.

2 color washes

Paint 1/3 of the area with one color and the last 1/3 with another color. Leave a gap in between.

Make sure that the washes are more intense by the two sides.

blending colors

Use a clean damp brush and mix the washes in the center.

4. Color intensity transition

wash transition

Wet the painting area.

paint watercolors

Apply an intense wash on the left side of the area.

Then clean and dry the brush.

color gradient

With a slightly damp brush move the color wash to the right.

Clean the brush again and dry it.

Continue cleaning the brush as you proceed with the wash.

watercolors

The right side of the painted area should be the lightest value.

5. Wet-on-wet

base color wash

This part is just for fun.

Cover the area with a color wash.

wet on wet painting

Drip another color onto the wet area or draw random shapes.

See how the paint bleeds and mixes with the first color?

If the first wash is still too wet (flooded) you almost do not have any control of the shapes that you are painting.

If the surface is just damp - you can more or less control it.

This is something that you are going to do in your next exercise.

Next exercise

watercolors

simple landscape