Sketching

Correct answer: C. Circle

Explanation: The governing concept is construction through basic geometric forms. A round object is best begun with a light circle because it establishes the overall width, height, and curved boundary before details are added. Shading and corrections can follow after the form is placed. A square and rectangle are more suitable for angular or box-like objects, while a triangle does not match the main rounded structure.

Correct answer: D. Central axis line

Explanation: The governing concept is structural construction. A central axis line is drawn lightly to show the main direction, tilt, and approximate length of a long object. The form can then be built on both sides of this guide, helping maintain balance and proportion. Random shading adds tone rather than structure, a thick outline is added later, and dots do not provide a continuous directional guide.

Correct answer: A. To make the basic structure and proportions of a complex object easier to understand

Explanation: The governing concept is construction by simplification. Artists reduce a complex subject to circles, ovals, boxes, cylinders, or other basic forms so that its overall structure, size, angle, and proportions can be checked first. This makes later details more accurate. Option B is unrelated, C reverses the normal sequence because details come later, and D has no connection with the purpose of construction shapes.

Correct answer: C. The lines will become difficult to erase

Explanation: The governing concept is controlled line quality in pencil sketching. Excessive pressure produces very dark marks and may indent or bruise the paper, so the lines cannot be erased cleanly. It also uses more graphite, not less. Heavy pressure alone does not create convincing depth; depth depends on accurate form, light direction, and gradual tonal changes. Therefore option C describes the actual problem.

Correct answer: D. Negative space

Explanation: The governing concept is the distinction between positive and negative space. The subject or object occupies positive space, while the unoccupied area surrounding it is called negative space. Observing this empty area helps an artist judge placement, scale, silhouette, and proportion more accurately. Local colour describes an object’s usual colour, a light area describes illumination, and a focal point is the area attracting attention; none means the surrounding emptiness.

Correct answer: D. Line of action

Explanation: The governing concept is gesture and movement construction. A line of action is a light, flowing guide that expresses a figure’s main direction, balance, energy, and movement before the body is developed around it. A horizon line relates to perspective, a contour line marks the outer edge, and a construction line helps build form but does not specifically communicate the figure’s overall action. Therefore option D is correct.

Correct answer: A. To capture the movement and pose of a figure

Explanation: The governing concept is gesture drawing, a rapid study of a figure’s action. Its main goal is to capture movement, pose, balance, direction, and the overall flow of the body with a few economical lines. Facial details, accurate clothing colour, and finished shading may be added in other stages, but they are not the purpose of a gesture sketch. Therefore option A is the only suitable answer.

Correct answer: C. Direct observation

Explanation: A sketch made while the object is physically placed in front of the artist is based on direct observation. The artist studies the object’s outline, proportion, direction, visible surfaces, and important details and then transfers them to paper. Imagination and memory are used when the subject is absent, while decoration is a purpose or treatment rather than the basis of this kind of sketch. Therefore, option C is correct.

Correct answer: D. From the memory of a previously seen object or event

Explanation: A memory sketch is made from the visual memory of an object, person, place, or event seen earlier. The artist recalls the main shapes, proportions, movement, arrangement, and significant details without having the original subject directly in front. Option B describes an observation sketch, while a ruler or a printed copy does not define memory drawing. Thus, option D is correct.

Correct answer: A. Personal ideas and imagination

Explanation: An imaginative sketch begins with an idea formed in the artist’s mind rather than with a subject that must be copied exactly. The artist combines personal imagination, remembered forms, and creative decisions to develop the subject and composition. A ruler may assist with construction, and a printed sample may be a reference, but neither is the defining basis. Real shadows are also not essential. Therefore, option A is correct.

Correct answer: B. One object covering part of another

Explanation: Overlap is a spatial drawing device in which one object covers part of another object. The covered object is usually read as being behind, while the covering object appears closer to the viewer. This creates a clear cue for depth and relative position. Keeping objects separate does not show this front-and-back relationship, and erasing lines or folding paper has no connection with the concept. Option B is correct.

Correct answer: D. To place shadows and highlighted areas correctly

Explanation: Identifying the light direction establishes which surfaces receive more light and which surfaces fall into shadow. The illuminated side can be shown with lighter values or highlights, while the opposite side and cast shadow are placed consistently with the light source. This gives the object volume and makes the sketch believable. Paper direction, pencil colour, and writing a name do not determine light and shadow. Therefore, option D is correct.

Correct answer: D. Block-in

Explanation: The governing concept is the construction stage of sketching. A block-in begins with the large shapes, basic proportions, placement, and overall direction of the subject; smaller contours, details, and shading are added only after this structure is established. Therefore, option D is correct. Colour filling adds colour, printmaking transfers an image through a printing process, and decoration embellishes an already developed form. Light block-in lines make proportion errors easier to adjust before details are committed.

Correct answer: A. Through regular practice and free movement of the whole arm

Explanation: The governing concept is line quality supported by controlled, fluid movement. Regular practice reduces hesitation, and using the whole arm when appropriate helps produce a continuous line with a clear direction. Option A is correct because confidence comes from coordination and repetition, not from pressing harder. Repeated rubbing makes a line muddy, a dark pencil only changes value, and folding paper does not develop drawing control.

Correct answer: B. Clear overall form and correct proportion

Explanation: The governing concept is structural accuracy during the initial stage of drawing. A first sketch should establish the large form, essential direction, and relationships of height and width before details or finishing are added. Option B is correct because a clear overall form and correct proportion make the subject recognizable and provide a sound base for refinement. Excessive decoration, dark filling, or equal detail can distract from an incorrect structure.

Correct answer: B. Establish the overall direction lightly

Explanation: The governing concept is planning the line direction before adding sections. A light guide for the overall direction helps the artist keep short strokes aligned, maintain continuity, and check the shape before committing to dark marks. Therefore option B is correct. Darkening every line too early reduces flexibility, folding the paper changes its surface, and erasing all lines removes the useful planning structure.

Correct answer: D. The line may become heavy and unclear

Explanation: The governing concept is economy and clarity of line. Repeatedly tracing the same uncertain path can build graphite, create a thick or fuzzy mark, and make it difficult to see the intended contour. Option D is correct: the line may become heavy and unclear. Repetition does not automatically correct proportion, clean the drawing, or smooth the paper; a better method is to explore lightly and then reinforce the chosen line.

Correct answer: A. The object appears stable on the ground

Explanation: The governing concept is visual grounding in sketching. A light horizontal line represents the surface on which the object rests, making its position and stability clear. Therefore, option A is correct. Option C describes the likely problem when no ground reference is shown, while options B and D concern colour and pencil properties, not object placement. The line should remain faint so it supports, rather than dominates, the drawing.

Correct answer: B. Viewer’s eye level

Explanation: The governing concept is the horizon line in perspective drawing. It represents the viewer’s eye level, or the apparent level at which the sky and ground seem to meet. If the viewer stands or sits higher, the eye-level line changes accordingly, even though the objects remain the same. Option B is correct. A light source controls shadows, object height concerns measurement, and the paper centre has no necessary connection with eye level.

Correct answer: B. Gesture sketch

Explanation: The governing concept is gesture drawing. A gesture sketch is made quickly to capture a person’s pose, movement, balance and overall energy rather than small anatomical details. Therefore, option B is correct for a short timed study. A still-life sketch records arranged objects, an architectural sketch focuses on buildings and structure, and a texture study examines surface quality, so none is as suitable for rapidly recording a human pose.

Correct answer: A. Show movement and tilt of the figure

Explanation: The governing concept is the line of action used in figure sketching. It is a simple flowing line that expresses the main direction, movement, balance and bend of the entire figure before details are added. Hence option A is correct. It is not limited to a cast-shadow boundary, it does not determine paper size, and it does not fill surface texture. Those tasks require different drawing decisions and techniques.

Correct answer: A. They can be corrected or removed easily

Explanation: Construction lines are temporary guides used to establish proportion, direction, alignment, and basic form. Keeping them light allows the artist to compare alternatives, erase mistakes, and revise the structure without leaving heavy unwanted marks. Once the form is accurate, selected final contours can be darkened. Thus option A is correct. Light lines do not colour themselves, strengthen the paper, or serve only to create texture.

Correct answer: B. Depth through overlap

Explanation: The governing concept is overlap, a visual depth cue in which one object hides part of another. The covering object is generally perceived as nearer, while the interrupted object appears farther away. Therefore option B is correct. Symmetry concerns balanced correspondence, texture describes surface quality, and colour contrast may separate shapes but does not alone establish which object is in front. Hidden edges are the key evidence of overlap.

Correct answer: C. Main shape, direction and pose

Explanation: A quick sketch is governed by the priority of capturing the subject’s essential structure and action before finish. The artist should first establish the main shape, direction, proportion, and pose or movement with simple light marks. Therefore option C is correct. Small textures, complete background details, and dark value patterns require more time and should follow the basic construction rather than replace it.

Correct answer: A. As a nearly uniform value

Explanation: Tone means the lightness or darkness seen on a surface. A flat plane that faces the light in one consistent direction usually receives fairly even illumination, so its tone appears nearly uniform. A gradual change is more characteristic of a curved form, such as a sphere. Dots describe stippling rather than a surface value, and an edge is not the definition of tone. Thus, option A is correct.