Proportion

Correct answer: A. Relationship between the sizes of parts

Explanation: The governing concept is proportion, which compares the sizes of parts within an object or composition. Option A is correct because proportion asks whether those parts relate appropriately to one another and to the whole. Mixing colours concerns colour practice, line direction concerns the element of line, and an empty area concerns space. Thus proportion is specifically a relationship of size, not colour, direction, or emptiness.

Correct answer: B. Proportion

Explanation: The governing concept is proportion, meaning the size relationship between parts and the whole. Option B is correct because a figure is judged by comparing the head, torso, limbs, and overall body size. Rhythm concerns repetition or visual flow, contrast concerns differences such as light and dark, and texture concerns surface quality. These may appear in a drawing, but none names the head-to-body size relationship.

Correct answer: C. The proportion will be incorrect

Explanation: The governing concept is part-to-whole proportion. Option C is correct because the hand’s size must relate plausibly to the body and other parts; making it much larger creates a disproportionate figure. Colour imbalance concerns colour relationships, lack of lines concerns drawing structure, and increased texture concerns surface appearance. None of those explains the specific size mismatch between the hand and the body.

Correct answer: D. When the sizes of its parts have appropriate relationships with one another

Explanation: The governing concept is proportion: the relative sizes of an object’s parts should be appropriate when compared with one another and with the whole. Option D is correct because it states that essential size relationship directly. Brightness belongs to emphasis or value, central placement concerns composition, and realistic colour concerns appearance or colour use. Any of these may support a picture, but none determines proportion.

Correct answer: A. Disproportionate

Explanation: Proportion describes the size relationship among parts of an object and between each part and the whole. A very large handle compared with a small cup makes that relationship unsuitable, so the cup appears disproportionate. A well-proportioned handle would match the cup’s size. Symmetry concerns visual mirroring, while texture concerns surface quality, so neither explains the problem.

Correct answer: B. Incorrect proportion

Explanation: In a representational picture, the person and the house must have a believable size relationship. If the person is drawn too large for the house and the intended viewpoint, the part-to-whole and object-to-object relationships become incorrect; this is an error of proportion. Colour scheme changes colour harmony, texture shows surface quality, and line rhythm concerns repeated directional movement, so none explains the size error.

Correct answer: C. In proper proportion to the face

Explanation: Facial drawing depends on proportion: each feature must occupy a believable position and size in relation to the entire face and to the other features. Therefore, the eyes should be placed in proper proportion to the face, rather than automatically at the top or near the chin. Placing them outside the face is anatomically and visually incorrect. The answer refers to a relationship, not a fixed extreme position.

Correct answer: D. The size relationship is unnatural

Explanation: Proportion requires the sizes of objects in a scene to agree with their distance, context, and intended viewpoint. A nearby tree drawn much smaller than a house may create an implausible size relationship, so the scene appears unnatural. Harmonious colour, attractive line, and clear texture describe other visual qualities; they do not repair an incorrect relative scale. Thus option D identifies the actual problem.

Correct answer: A. Believable and balanced

Explanation: Proportion organizes the sizes of parts, figures, and objects so that their relationships look believable within the picture. When these relationships are appropriate, the composition appears more coherent and visually balanced. Brightness depends mainly on colour and value, decoration is not the complete purpose of proportion, and an empty picture is unrelated. Therefore, option A best describes the visual benefit of correct proportion.

Correct answer: B. Proportion

Explanation: The governing concept is proportion, which compares the size of one part with another part and with the whole form. When the petals are suitably sized in relation to the flower’s centre, the natural structure appears coherent. Emphasis makes one area dominant, contrast creates difference, and rhythm involves repeated movement or pattern. Those principles may also occur in a flower, but they do not name this size relationship.

Correct answer: C. The object will appear unnatural

Explanation: Proportion means maintaining suitable size relationships among the parts of an object and between each part and the whole. If one part is made much too small, that relationship is disturbed and the object may look unnatural or poorly designed. A small part does not automatically improve balance or create rhythm, and it does not remove texture. Therefore, option C correctly describes the likely effect.

Correct answer: D. The proportion will be inconsistent

Explanation: A chair’s legs should have a suitable size relationship with its seat and the load the chair is meant to support. Legs that are much too thin make the structure look visually weak and disproportionate, so the proportion becomes inconsistent. Colour contrast concerns differences between colours, line flow concerns directional movement, and shape repetition concerns recurring forms. None of these explains the mismatch between the seat and legs.

Correct answer: A. Proportion

Explanation: Proportion is the principle concerned with the comparative size of a part, the other parts, and the whole object or composition. The phrase “part-to-whole relationship” is therefore a direct definition of proportion. Rhythm is created by repetition or visual movement, harmony by pleasing unity, and contrast by noticeable difference. These principles can work alongside proportion, but none defines the stated size relationship.

Correct answer: B. The adult generally larger

Explanation: Proportion helps an artist show believable differences between figures. In ordinary comparisons, an adult is generally larger and taller than a child because the adult body has developed further. The word “generally” allows for artistic viewpoint and individual variation; it does not mean every image must use one rigid measurement. Equal size, a child always being larger, or shapeless figures would not communicate the usual age-based relationship.

Correct answer: C. Facial proportion

Explanation: The governing concept is proportion, which means the appropriate size relationship among parts of a form. Making the nose excessively long changes its relationship with the eyes, mouth, and whole face, so the facial proportion becomes incorrect. Colour, texture, and rhythm are separate artistic concerns and are not directly changed by the nose length.

Correct answer: D. Unusually proportioned

Explanation: Proportion governs how the dimensions of an object relate to one another. If a table is drawn much taller than it is wide, the height-to-width relationship no longer resembles a natural or intended table, so it appears unusually proportioned. Colour, rhythm, and decoration may affect style, but none explains the incorrect dimensional relationship described here.

Correct answer: A. Larger

Explanation: The governing idea is apparent proportion in pictorial space: when two similar objects are viewed at different distances, the nearer one occupies a larger visual angle and is represented as larger. Therefore, a nearby object generally appears larger. A distant object may appear smaller, while blur and black colour are not unavoidable results of nearness.

Correct answer: B. Smaller

Explanation: Perspective and apparent proportion explain the result: as an object moves farther from the viewer, its visual angle decreases, so it is represented as relatively smaller in the picture. Thus option B is correct. A nearer object is more likely to be larger and show more detail; extra width or brightness is not a general rule for distance.

Correct answer: C. Disproportionate

Explanation: Proportion concerns the relative sizes of parts within a whole object. If the wheels are too small in comparison with the car body, the wheel-to-body relationship is incorrect, so the car appears disproportionate or visually unnatural. Balance, brightness, and rhythm describe other qualities and do not correct the faulty size relationship between the components.

Correct answer: D. The human figure will appear unnatural

Explanation: The governing concept is figure proportion, especially the relationship between head size and body size. When the head is drawn too small, that relationship departs from the intended human form, making the figure look unnatural rather than realistic. Colour harmony and rhythm are unrelated to this size error, and reducing the head does not automatically improve realism.

Correct answer: A. Its parts have suitable size relationships

Explanation: Correct proportion means that the parts of an object have suitable relative sizes and appear properly related to the whole. Therefore, option A is correct. Proportion does not require every part to be identical in size, and it is independent of whether the object is large or small or uses one colour. The key test is the relationship among its dimensions.

Correct answer: B. Correct proportion

Explanation: The governing concept is proportion: the size of each part should relate appropriately to the size of the whole. When a bird’s wings are suitably sized in relation to its body, the wing-to-body relationship is convincing, so the drawing demonstrates correct proportion. Texture, rhythm, and colour balance may also occur in an artwork, but they do not describe this specific size comparison.

Correct answer: C. Relationships of size and measurement

Explanation: In art, proportion is the relationship of size, length, width, and measurement among parts of an object or between an object and its surroundings. Therefore, option C gives the governing definition. Colour warmth concerns colour theory, line direction concerns the handling of lines, and surface roughness concerns texture; none of these defines proportion.

Correct answer: D. Objects appear unnatural

Explanation: Incorrect proportion means that the relative sizes of parts or objects do not agree with one another or with the intended form. This mismatch makes the depicted objects look unnatural, so option D is correct. A proportion error does not automatically brighten colours, erase lines, or increase texture; those are separate visual properties that require their own changes.

Correct answer: A. Object proportion

Explanation: The governing concept is proportion, which means the size relationship among parts of the same object. A bottle looks well designed when its neck is suitably sized in relation to its body; neither part appears accidentally too large or too small. Therefore, option A, object proportion, is correct. Colour rhythm concerns repeated colour movement, line contrast concerns differences between lines, and texture balance concerns surface qualities, so they do not describe this part-to-part size relationship.