Texture influences how we experience the world through the sense of touch—directly. The tactile sense is so acute and pervasive, images of texture are enough to elicit an experience vicariously. This makes it an important tool for communication and creative expression. When looked at up close or under a microscope, what makes an object textured […]
The nature of this aesthetic dimension is expressed as a continuum, determined by the number of visual elements within the frame. A photograph of the moon against a black sky with no stars counts as one element. If the light of an airplane is visible, or if there are stars, each is another element. Changes […]
Shadows are a part of most images, yet they’re generally not given much attention. They do, however, contribute greatly to the illusion of three dimensions and “normal” everyday reality by providing evidence of depth and contrast. Used with awareness and purposefulness, they can be a valuable tool as an aesthetic dimension, even turn an ordinary […]
Patterns are pervasive. Visually, through repetition, they set up a rhythm that suggests order. We see them in the most fundamental energy fields within the atom, in the immensity of the cosmos, and the way we function, behave and spend our time. Machines, computers, and time itself reveal patterns in seconds, minutes, hours, days, weeks, […]
A shape is an enclosed space, a two-dimensional form that has length and width. In many instances in photographs, it’s the element that first catches the eye to reveal the subject’s identity. Students learning to draw begin with the fundamental shapes—circles, rectangles, triangles, and ovals. From these, all forms can be drawn by adding […]
As an aesthetic dimension, proportion expresses the relationship of elements within a frame—to each other and to the whole image. Traditionally, paintings and photographs displayed logical proportion where everything within the frame conformed to observation. The part-whole relations made sense, so little to no interpretation was necessary. Then in the early ‘20s, Picasso and Salvador […]
In art, perspective is used to create the illusion of three dimensions on a two-dimensional surface. It was the Renaissance artist Leon Battista Alberti and architect Filippo Brunelleschi in the fifteenth century who first started talking about “linear perspective,” the use of straight lines or lines created by light to understand the change from near […]
Vectors have different meanings and applications in mathematics, biology, psychology, computer science, and other fields. Because the application considered here is their use as an aesthetic tool, a vector will be considered any visual element that guides the viewer’s eye within or around a frame. I think of them as lines of force that give […]
In geometry, a “point” is a single location. A “line” is an extension of a point, an elongated mark, a connection between two points or the edge of an object or situation. Artist Paul Klee said, “A line is a dot out for a walk.” Practically speaking, lines serve to define length, distance, and shape. […]
In considering light as an aesthetic tool, there are two common situations in photography: light that reveals subject matter in its natural condition and light that enhances the subject through management. The factors contributing to management relate to the manipulation of the source—the light’s color or “quality,” intensity, direction, and modifiers, how it’s made more […]
Contemplative Photography 