Vocabulary (Chapter 9,10,12)
Pattern-Repetition of elements
How do we create visual interest-Humans have the desire to fill empty space in creating a interesting visual. Patterns are a way to create something repeating but still create something interesting. Applying texture by contrasting qualities to the surface when we touch it.
Actual Tactile Texture- textures that can be felt with the sense of touch
Implied Texture- when something looks like it could be 3-dimensional texture but it is on a flat surface
How are both texture and pattern similar, and how do they differ from each other? They are similar in a way by having repeating designs but texture’s variations don’t have perfect regularity. Texture can be first identified by just touch but patterns are first seen in a photograph. Texture involves more 3 dimensional elements such as surface’s glossiness or shadows.
Collage- bringing together pieces of colored and texture papers, cloth or other materials and pasting them to create one visual image
Trompe L’oeil-”to fool the eye’’ objects in the image trick the viewer to think it’s realistic but in reality texture, color, etc are all created with tedious careÂ
List Some devices to show depth,and explain how they function- The usage of size allows the closest object to be bigger than the farthest, which is smaller. overlapping creates a clear indication of which objects are in front by covering more of the objects which are in the back. Vertical location,elevation in the image indicates a recession into depth, has the furthest objects placed near the top of the image like layering the objects. Aerial perspective depends on the appearance of object’s detail and value.If the object is further back then it will sink into the atmosphere and appear less detailed and less contoured while it is opposite for objects close. Plan elevation perspective,mostly used for architectural use, allows the viewer to see the object in different views so they can get a better understanding of the placement of features. Linear perspective is a imaginary tool is which receding parallel lines meet at the vanishing point which is on the horizon line. One point perspective is continuation of linear perspective by having all the lines converge towards the one point on the horizon line in deciding the size of te objects. Two point perspective is when the lines recede to two points on the horizon line making the objects more at an angle. Multi-point perspective is when all the objects have their own set of vanishing points so they’re not parallel to each other.
What is Isometric projection?- Mainly used in engineering and mechanical drawings, this type of drawing doesn’t use elements of foreshortening or converge lines. It still conveys space and 3-d elements in the image. There is no vanishing points so the lines remain parallelÂ
Equivocal space- the ambiguity of placement between objects because of their transparent quality
Value-Â the light and dark of something
Value emphasis- Provided high contrast on the focal point while everywhere else is subduedÂ
Value to suggest space- Using an technique called aerial perspective, having far off objects become absorbed back into the atmosphere and less detail. The objects in the front should have more emphasis on detail and value.