Colour filling and blending

Correct answer: C. Different green values and varied brush marks

Explanation: The governing concept is variation of colour value and mark-making. Natural foliage contains leaves at different distances, angles, and light levels, so several green values and varied brush marks create depth and visual variety. Option C is correct. One flat green makes the foliage dull, black outlines look artificial, and white alone cannot describe leafy form or colour.

Correct answer: B. Create a small painting using flat filling, layering, blending, texture, lettering and value planning

Explanation: The governing concept is comprehensive skill assessment through an integrated practical task. Option B tests several acrylic abilities together: flat coverage, controlled layers, blending, texture, lettering and value planning. The other activities measure only one limited action or almost no painting decision: naming colours is theoretical, washing a brush is maintenance, and filling one circle is too narrow. A varied small painting gives stronger evidence of technique and design control.

Correct answer: A. By reducing background contrast and detail

Explanation: In composition, visual balance depends on controlling emphasis, contrast, detail and edge activity. If the background is brighter, sharper or more detailed than the subject, reducing its contrast and simplifying its marks allows the focal subject to dominate again. Option A applies this principle directly. Erasing the subject removes the intended focus, blackening everything destroys colour relationships, and changing canvas size does not solve the unequal visual emphasis.

Correct answer: D. The main subject may not stand out clearly

Explanation: A hue difference alone does not guarantee strong visual separation. If the subject and background have nearly the same value, their edges can merge when viewed from a distance or in reduced detail, even though their colour families differ. Option D is correct. Similar values do not make a painting automatically three-dimensional, transparent, or free of brush marks. Increasing value contrast around the focal subject can improve clarity.

Correct answer: D. The colours blend softly

Explanation: The governing concept is the wet-on-wet method, in which a new colour is applied while the first layer is still moist. Because water remains active in both areas, the pigments spread slightly into one another and create a soft transition rather than a sharp boundary. Thus option D is correct. A completely separate colour or a hard edge is more likely when the underlying paint has dried, while wet paint cannot make the paper dry immediately.

Correct answer: D. Colours are gently blended in a soft edge

Explanation: The governing concept is edge control in painting. A hard edge has a clear, sharp boundary between areas, often produced by a controlled stroke or by allowing the paint boundary to remain distinct. A soft edge has a gradual transition, created by gently blending wet paint or softening the boundary. Therefore option D describes the meaningful difference; the other statements are not general rules.

Correct answer: C. Even overlapping strokes in one direction

Explanation: The governing principle of an even colour layer is consistent coverage. Even, overlapping strokes in one direction connect the painted areas, reduce visible gaps, and keep the colour density more uniform. Therefore, option C is correct. Fast strokes in different directions may create streaks, a very dry brush leaves broken patches, and dots produce a textured pattern rather than a smooth layer.

Correct answer: D. Gently blend the boundary with a clean damp brush

Explanation: The governing concept is wet blending: colour transitions become softer when adjacent wet pigments are gently joined before they dry. A clean, slightly damp brush loosens and merges the boundary without adding unwanted colour, so option D is correct. A dry cloth can disturb the surface, a black line makes the edge harder, and allowing the colours to dry preserves a sharp boundary.

Correct answer: C. Reduce colour and pressure while moving outward

Explanation: The governing concept is graded shading: tone changes gradually rather than stopping suddenly. Begin with a stronger colour load near the centre, then reduce both pigment and brush pressure as the stroke moves toward the edge. This produces a smooth lightening effect. Option C is correct; A darkens the edge, B removes the gradient, and D removes paint instead of controlling it.

Correct answer: D. Gaps and irregular edges may remain

Explanation: The governing concept is controlled coverage. While filling an area, the brush must move at a speed that allows the paint to spread evenly and the artist to follow the boundary. Excessive speed reduces contact and control, so uncovered gaps or rough, irregular edges may remain. Option D is correct. Speed alone does not make every layer smoother, thicken the paint, or lengthen the bristles.

Correct answer: C. Apply light overlapping strokes in one direction

Explanation: The governing principle of even colour filling is to distribute paint continuously and consistently. Light strokes that slightly overlap in one direction cover gaps and soften separate brush marks without disturbing the surface. Therefore, option C is correct. Scratching can damage the support, soil contaminates the paint, and leaving the brush in water does not create an even application.

Correct answer: D. Light and transparent

Explanation: In watercolour, the visible strength of a stroke depends largely on the ratio of pigment to water. Excess water carries only a small amount of pigment, so the colour concentration falls and the mark becomes pale, transparent, and less opaque. Option D is correct. A dark opaque stroke requires more pigment and relatively less water; dilution does not make a stroke thick and dry.

Correct answer: A. The colours may become muddy and dull

Explanation: The governing concept is controlled blending. Rubbing the boundary repeatedly mixes the two pigments beyond the intended transition; the mixture can lose colour clarity and appear muddy or dull. Thus option A is correct. Careful, limited blending can soften an edge, but excessive rubbing does not purify colours, thicken paper, or restore a brush.

Correct answer: B. While the first stroke is still damp

Explanation: The governing concept is wet or damp blending for a gradual tonal transition. When the first stroke is still damp, the next stroke can merge gently with it, reducing a sharp boundary and producing a smoother gradation. Therefore option B is correct. A fully dry stroke tends to leave a visible edge, while torn paper or a dry brush cannot create controlled blending.

Correct answer: B. Uneven paint consistency and repeated brushing

Explanation: In a transparent layer, the governing concept is an even film of paint with economical handling. If the mixture has uneven consistency, some areas deposit more pigment than others; repeated brushing then redistributes or lifts the layer and leaves streaks. Option B is correct. A colour name, paper shape, or wooden handle has no direct mechanical effect on the uniformity of the transparent paint film.

Correct answer: B. Limit mixing and brush movement

Explanation: The governing wet-on-wet concept is controlled interaction between moisture and pigment. Excessive stirring or repeated brushing breaks the colour boundaries, lifts pigment, and mixes opposites until the result loses clarity and becomes muddy. Option B is correct: use fewer strokes, control the water, and allow the colours to meet without overworking. More force or more paint worsens the problem, while scraping damages the surface.

Correct answer: C. Lower layers remain visible and colour deepens gradually

Explanation: The governing concept is transparent layering, often called glazing or building a wash gradually. A thin layer allows light and the colours beneath it to remain perceptible, so repeated applications deepen the tone without immediately hiding the underlying structure. Option C states this principle correctly. Thin layers do not enlarge a brush, harden paper, or guarantee instant drying; drying depends on the medium and conditions.

Correct answer: B. The boundary of the shape remains clean and controlled

Explanation: When filling a closed shape, the outline is the limit that the colour must respect. Working carefully near the edges first allows the brush to be guided precisely along the boundary; the central area can then be filled with broader strokes and less risk. This improves neatness and prevents paint from crossing the outline. It does not control drying time, paper thickness, or automatic lightening, so option B is correct.

Correct answer: C. Apply light overlapping strokes in one direction

Explanation: For a large even area, the governing technique is consistent coverage. Light strokes in one direction, with a small overlap between neighbouring strokes, reduce uncovered gaps and visible bands while keeping paint distribution steady. The artist should maintain similar pressure and a suitable amount of paint throughout the area. Irregular patches and changing directions create uneven texture, while scraping dry paint damages the surface; therefore C is correct.

Correct answer: A. Paint may drip and cross the boundary

Explanation: The governing principle is controlled paint loading: a brush carrying too much liquid or paint releases it unevenly. This can create drips, thick patches, and accidental spreading beyond the drawn boundary. Therefore, option A is correct. The paper cannot increase in size, a wet brush does not dry immediately, and excess paint does not always become transparent. A lightly loaded brush gives cleaner, more even coverage.

Correct answer: D. While both colours are still damp

Explanation: The governing concept is wet-on-wet blending. When the two neighbouring colours are still damp, their pigments can merge gradually, allowing the artist to soften the boundary and form a smooth transition. Thus, option D is correct. Waiting until the colours are fully dry usually leaves a hard edge, a torn paper is irrelevant, and a completely dry brush cannot blend the paint smoothly.

Correct answer: B. Excessive mixing reduces the clarity of the colours

Explanation: The governing concept is controlled blending. Repeatedly moving the brush between two colours mixes their pigments beyond the intended transition, reducing separation, brightness, and clarity; the result may look dull or muddy. Therefore, option B is correct. The paper does not reject paint, brush handles do not shorten, and automatic drying is not the cause. Limited, deliberate strokes preserve clean colour relationships.

Correct answer: C. Gradation

Explanation: The governing concept is gradation, a controlled and gradual change in value, tone, or colour intensity. When a passage moves smoothly from light to dark, the viewer perceives a continuous transition rather than separate blocks of colour, so option C is correct. Stippling uses dots, outlining defines edges, and scratching removes or marks a surface; none of these names describes a smooth tonal change.

Correct answer: A. Flat and lacking volume

Explanation: The governing concept is the use of value and light-and-shade to show form. A round object needs changes from light to middle tone and shadow to suggest curvature and three-dimensional volume. If it receives only one even colour, those visual clues disappear, so option A is correct. A single colour does not automatically create transparency, shine, or movement.

Correct answer: D. The strokes did not overlap sufficiently

Explanation: The governing technique is complete surface coverage through properly spaced, slightly overlapping strokes. If each stroke stops too far from the previous one, narrow uncovered strips remain visible as white gaps. Therefore, option D is correct. The beauty of the colour and the paper’s name cannot create gaps, while a clean brush generally helps rather than causes them. Slight overlap produces a continuous, even fill.