What does a Pictorial Sketch depict?

A pictorial sketch is designed to provide a three-dimensional representation of an object, effectively illustrating its height, width, and depth in a single view. This type of sketch allows viewers to understand the spatial relationships and proportions of different elements of the object at a glance, making it particularly useful in design and engineering contexts where visualizing an object in three dimensions is essential.

Other options do not accurately describe a pictorial sketch. For instance, focusing on only height and width ignores the critical depth dimension, making it less effective for understanding the full form of an object. Detailed textures and colors pertain more to artistic representations rather than technical sketches, which generally prioritize shape and dimension. Lastly, orthographic views represent objects through multiple two-dimensional views, such as front, top, and side perspectives—contrary to the single-view approach of a pictorial sketch. Thus, option B correctly captures the essence of what a pictorial sketch conveys.