Texture

A is correct. Texture marks can suggest cracks and roughness, while tonal changes can suggest stains, faded areas, or differences in light and shadow. Together, these details can make an aged wall look more convincing.

A is correct. Strong differences between light and dark or between contrasting marks are easy for the eye to notice. This can draw attention to an area and add visual energy, though the exact effect depends on the composition.

The governing concept is visual emphasis in texture. Low-contrast texture has limited differences in tone, value, or mark strength, so it attracts less attention than a focal subject. It is therefore suitable for a background or a supporting surface effect. It does not hide important text, dominate every area, or remove an object's identity; those results would weaken clarity.

The governing concept is scale consistency. Texture marks act as visual clues about the size and distance of a surface. If the marks are too large or too small for the depicted object, the viewer may misread its size, depth, or distance. Thus option A is correct. Incorrect scale does not automatically improve realism or fix proportions, and it clearly does affect appearance.

The governing concept is proportional texture scale: the size of a mark must relate to the size of the surface being represented. On a small fish, very large marks exaggerate the pattern and make the body appear incorrectly scaled, so option A is correct. They do not guarantee realism, erase texture, or control the fish's colour; those claims confuse texture with other visual properties.

The governing concept is material-specific texture. Rough bark is recognized through cracks, ridges, overlaps, and broken transitions, so irregular and layered edges provide more believable surface evidence. Option A is therefore correct. Mirror-smooth edges suggest glass or polished material, entirely soft rounded edges reduce the bark-like character, and removing all edges eliminates the boundaries that communicate texture.

The governing concept is that reflected light reveals surface quality. A smooth, polished surface produces a clearer or sharper reflection because light is reflected in an organized way. This makes option A correct: reflection helps the viewer infer smoothness and polish. Reflection is not sound, a shiny surface still has a visual texture, and it does not always indicate roughness; rough surfaces usually scatter light more broadly.

The governing concept is the way a surface reflects light. A matte surface has little polish, so it produces low shine, broad or soft light, and often a subdued tone rather than a sharp glare. Option A is correct. Mirror-like reflection is more typical of a highly polished surface, transparency describes the passage of light, and water waves are not a universal clue for matte material.

Form contrast concerns differences in three-dimensional shape, while texture contrast concerns differences in surface quality. A sphere and a cube have clearly different forms, and a smooth surface differs from a rough surface in texture. Therefore option B contains both kinds of contrast. The other choices either repeat the same form, repeat the same texture, or repeat both, so they do not show both contrasts together.

The governing concept is actual tactile texture, which refers to physical surface qualities that can be felt by touch rather than merely seen. Option D contrasts rough sandpaper with smooth silk, producing a direct tactile difference. Painted materials may only represent texture visually, colour contrast is not texture, and identical paper shapes provide no meaningful surface opposition.

The governing concept is texture: artists use marks that imitate the visible structure of a material. Wood is recognized by grain lines that vary in length, direction, thickness, and spacing, so irregular lines following the grain are the most suitable method. Option B is correct. Even blending removes useful surface marks, round dots suggest another texture, and erasing all marks leaves no visual evidence of wood grain.

Texture is communicated by characteristic surface marks and their directional pattern. Wood grain generally flows along the form, but it is not perfectly regular; varied, irregular lines make the material believable. Option B is correct. Equal lines in every direction ignore the grain, dots do not describe its structure, and complete blending removes the visible marks that identify wood.

Paper tooth is the pattern of raised and recessed areas on a drawing surface. When graphite is applied, it catches first on the raised texture while some recesses remain unfilled, producing tiny light gaps and a grainy or broken tone. Option B is correct. Texture does not completely block graphite, change its colour, or erase every line; the result depends on pressure and layering.

The governing concept is texture expressed through a material’s response to light. Velvet has a dense, light-absorbing surface, so it is best suggested with rich dark values, gradual transitions, and selectively softened edges. Option A is correct. Hard straight lines and a thick uniform outline describe an artificial contour, while unshaded white areas cannot communicate the fabric’s depth or softness.

The governing concept is texture following form. Wood grain is not a random decoration; it reflects the growth direction and bends around the visible structure of the plank or object. Option A is correct because grain marks should generally follow the natural fibres and surface form. Random lines weaken material identity, vertical-only lines are not suitable for every object, and marks outside the paper are irrelevant.

Texture is the visual suggestion of how a surface feels or is constructed. To show it convincingly, the artist varies line direction, length, spacing, pressure and darkness according to whether the surface is smooth, rough, soft, hard or cracked. Paper price, the title and pencil length do not describe the material being represented. Consequently, option A is correct because surface quality governs the choice of marks.

The governing concept is visual texture: a surface is suggested through the character of marks, edges, and tonal transitions, not merely through its outline. Rough surfaces can use broken, irregular, varied marks and stronger local contrast, whereas smooth surfaces are better shown with controlled marks and gradual tones. Therefore option B is correct. Identical marks, equal blackness, or only changing the boundary cannot communicate the full surface quality.

The governing concept is that texture should follow both material structure and form. Wood grain generally runs along the trunk’s growth and bends with its cylindrical surface, so lines should be varied and aligned with that direction. Option A is correct. Uniform horizontal marks, random dots and lines outside the trunk do not describe its grain or volume convincingly.

The governing concept is that texture is communicated through the quality of edges, folds, and tonal change. Soft fabric bends gently, so its folds should flow and its light-to-dark transitions should be gradual. Therefore, option A is correct. Sharp geometric lines suggest hard manufactured surfaces, a uniform black area removes useful form information, and no shadow cannot describe volume or softness convincingly.

Rough stone has an uneven surface that catches light irregularly. Broken marks, small gaps, and varied values can suggest chips, pits, and changing planes while preserving the overall lighting. Option B is correct. Smooth blending implies softness, a contour alone gives no surface information, and blackening everything destroys both texture and form.

Texture is perceived through small changes of light and dark across bumps, pits, and fibres. In a shadow area, less light reaches the surface, so these fine tonal contrasts are subdued and should not compete with the main shadow mass. Option B is correct. The surface does not vanish, roughness still exists, and pencil marks can still be applied; only the texture details become less visually prominent.

The governing concept is the visual representation of texture. A rough surface contains irregular marks, broken edges, bumps, scratches, or uneven tonal changes. Smooth blending removes or hides many of these directional and irregular marks, so the drawing may appear soft and polished rather than rough. Therefore option A is correct. Blending does not determine the object’s height, the centre of the composition, or the paper size; those are separate structural or format concerns.

Texture marks should agree with the observed surface quality. Stippling uses dots, and excessive or very dense dots can suggest granular or rough material; that conflicts with the continuous appearance of a smooth object. Therefore option A is correct. Stippling does not make an object transparent, automatically alter proportion, or erase a horizon line.

The governing concept is form-following texture. When marks bend along the object’s curvature, they describe the direction of the surface and help the viewer read its three-dimensional volume. Thus option A is correct. This practice does not add physical weight to paper, make every line identical, or remove shadows; instead, it works together with shading to strengthen the form.

The governing concept is visual texture: marks should imitate the character of the surface being observed. A rough woven basket is better suggested by broken, irregular strokes that change direction and spacing, because these marks resemble uneven strands and gaps. Option B is therefore correct. Even blending produces a smooth surface, a highlight shows light rather than texture, and removing the contour reduces clarity without describing the weave.