Brush techniques

The governing concept is rhythm and spacing control. To make repeated small marks look even, the hand should move at a steady pace while the artist consciously keeps similar gaps between successive marks. This makes the pattern orderly, so option C is correct. Excess paint may cause blobs, different brush sizes change the mark, and constantly rotating the paper does not ensure equal spacing.

The governing concept is that brush shape determines the kind of mark it can make. A round pointed brush has a tapered tip that holds paint and releases it in a narrow, controlled path, making it suitable for thin lines. Therefore option A is correct. A wide flat brush is designed for broad areas, while sponge and roller brushes generally produce wider or textured coverage rather than a precise fine line.

The governing concept is selecting a brush according to the width and uniformity of the required mark. A flat brush has a broad, straight edge that can distribute paint across a wide area in an even band, so option B is correct. A liner brush makes narrow lines, a fan brush spreads softer or textured strokes, and a stipple brush creates separated dots rather than a smooth band.

The governing concept is brush-pressure control: lighter pressure bends the bristles less and transfers a smaller amount of paint to the surface. Therefore, the mark is usually lighter and thinner, making option C correct. A very dark or thick stroke generally results from heavier pressure or more loaded paint, while scratching is not the normal result of gentle brush movement.

The governing concept is the relationship between applied pressure and brush width. When more pressure is used, the bristles spread and a larger contact area touches the surface, so the resulting stroke generally becomes wider. Option D is correct. Pressure does not make the stroke disappear, dry the paint, or permanently harden the brush; those choices describe unrelated effects.

The governing concept is mark-making for texture. Stippling creates a surface effect by placing many separate dots or small touches, often with the tip of a brush or another tool. Thus option A is correct. Blending produces a gradual transition, wash lays down a fluid transparent area, and dry brush usually creates broken, rough marks rather than a specifically dotted pattern.

The governing concept is moisture and paint control. In the dry-brush technique, the brush carries very little water and pigment, so it skips across parts of the surface and produces broken, textured marks. Option C is correct. A wet wash uses a wetter brush and fluid paint, glazing applies a thin transparent layer, and dipping is not the named technique described here.

The governing concept is selecting a brush according to the required line quality. A liner brush has long, narrow bristles that can hold a small amount of paint and release it in a controlled continuous mark, so option D is correct. A mop brush is soft and broad, a fan brush spreads marks, and a flat brush is better for broad strokes or edges than very thin long lines.

The governing concept is using bristle shape to create a particular texture. A fan brush has bristles spread in a fan-like form, allowing the artist to make light, separated marks that can suggest leaves, grass, or other scattered natural details. Therefore, option A is correct. A liner makes narrow lines, while a roller or square brush generally produces broader, more regular marks.

The governing concept is preparing and loading a brush correctly. For water-based painting, lightly moistening a clean brush can help the paint spread and load more evenly, while excess water should be removed so the colour is not unnecessarily diluted. Thus option B is the suitable preparation. Cutting bristles, bending the handle, or applying oil would damage or contaminate the brush rather than improve paint loading.

The governing concept is controlled paint loading. If a brush holds more paint than its bristles can control, gravity and movement may cause the paint to run or drip, producing an uneven and difficult-to-control stroke. Therefore, option C is correct. Excess paint does not make the brush longer, automatically remove shine, or make the paper thicker; those effects do not follow from loading the brush.

The governing concept is proper brush maintenance. Paint left in the bristles can dry, harden, and change the intended shape of the brush; this reduces its flexibility and may permanently damage the hairs. Immediate cleaning therefore protects the bristles, making option D correct. Cleaning does not enlarge a painting, darken the colour, or primarily polish the handle, so the other choices are not valid reasons.

The governing concept is proper brush care: the bristles must retain their original shape for controlled painting. When a brush is stored vertically with its bristles downward, its weight and contact with the container can press the wet or dry hairs against a surface. Over time, the hairs may bend, spread, or lose their point. Therefore, option A is correct. The paint colour, handle length, and paper moisture are not direct results of this storage method.

The governing concept is the relationship between brush shape and the mark it produces. A round brush usually tapers to a pointed tip, so the artist can control pressure and create thin lines, dots, outlines, and other fine details. With greater pressure, it may also make broader strokes, but its pointed tip is especially valuable for detailed work. Thus option B is correct. The tip does not cut paper, dry paint, or serve only for large-area filling.

The governing concept is that changing the contact edge of a flat brush changes the width and character of the stroke. When the narrow edge touches the paper, only a small amount of the brush surface deposits paint, allowing the artist to draw a controlled thin line. Therefore, option C is correct. A broad face is more suitable for wide fills, while a round blot or sponge-like texture is not the normal result of using the thin edge.

The governing concept is the connection between hand movement and the resulting brushstroke. A rotating motion continually changes the direction of the brush, so the mark follows an arc or circular path. With suitable pressure and control, it can create curved outlines, loops, or rounded forms. Therefore, option D is correct. A square, triangle, or straight line requires more angular or linear movement rather than continuous rotation.

The governing concept is the press-and-lift brushstroke. The tip first deposits a small amount of paint when it touches the paper; lifting it quickly stops the stroke before it becomes long or broad. Depending on the pressure and angle, the result can resemble a small mark, teardrop, or leaf. Thus option A is correct. A long line needs continued movement, a full area needs repeated filling, and an empty space contains no deposited paint.

The governing concept is visual rhythm, which is created when related marks recur with an observable pattern. Repeating brushstrokes at regular intervals or with a steady movement makes the viewer’s eye sense order, flow, and beat across the artwork. Therefore, option C is correct. Dark colour may add emphasis but does not itself create rhythm; paper size is irrelevant, and breaking a brush cannot produce an intentional visual pattern.

The governing concept is gentle handling during brush cleaning and maintenance. Bristles are fine, flexible fibres held together near the ferrule; strong rubbing against the palm can bend, split, loosen, or permanently spread them. A damaged brush then produces irregular marks and loses precise control. Therefore, option D is correct. Hard rubbing does not change paint to white, dry a painting, or lengthen the handle, so those choices do not describe the real risk.

The governing concept is texture: the appearance of a rough surface is suggested by broken, uneven deposits of paint rather than a perfectly smooth layer. In dry-brush technique, a brush carrying relatively little wet paint catches the raised areas of the paper or surface and leaves irregular marks. Therefore, option A is correct. An even wash, smooth blend, and wet glaze are designed to produce more continuous or smooth effects, so they are less suitable for rough texture.

The governing concept is proper brush maintenance after painting. Prolonged soaking can make the bristles swell, lose their shape, or become weak; water may also enter the ferrule or handle joint and loosen the handle, especially when the brush is not designed for immersion. Therefore, option B is correct. Soaking does not make paint permanent, renew the brush, or cause a painting to shine. Brushes should be rinsed and dried promptly.

The governing concept is colour cleanliness during painting. Washing the brush removes remaining pigment before the next colour is picked up, so the new colour stays clear instead of mixing unpredictably with the old one and becoming muddy. Therefore, option C is correct. Making the brush heavy, drying paper, or erasing a line is unrelated to washing the brush.

The governing concept is careful brush handling. A clean cloth or tissue can absorb extra water when the brush is pressed gently, while preserving the shape and flexibility of the bristles. Therefore option A is correct. Pulling the bristles may damage them, hitting the brush is unsafe and ineffective, and cutting the handle has no connection with water control.

The governing concept is pressure variation in brushwork. Beginning with greater pressure spreads the bristles and deposits a wider mark; gradually reducing pressure allows the bristles to come together, producing a thinner ending in the same stroke. Therefore option C is correct. Paper colour, handle length, and overall painting size do not directly control the width of a single brush line.

The governing concept is progressive skill practice. Repeatedly drawing straight and curved lines on paper develops hand stability, wrist movement, pressure control, and consistency before a learner attempts complex forms. Thus option D is correct. Looking at finished work provides observation but not motor practice, storing the brush prevents practice, and sitting without using materials develops no stroke control.