Visual Information & Media Study Notes

LESSON 10: Visual Information & Media

INTRODUCTION

  • Research indicates that memory retention rates vary based on the medium through which information is received:

    • 10% of information is remembered when heard

    • 20% when read

    • 80% when seen

  • The significance of visual learning necessitates a thorough understanding of visual information and media concepts.

INTERACTION

Definition of Visual Information

  • Visual information refers to the knowledge a person acquires through visual media.

  • Visual media: Includes symbols, pictures, icons, signs, and various modalities that communicate through sight.

  • Successful visual communication is described as the effective exchange of visual information through media.

  • Visual literacy:

    • The skill to interpret visual images accurately and create meaningful visual messages.

    • It is noted that humans tend to retain visual messages better than textual information.

FORMS OF VISUAL MEDIA

  1. IDEOGRAM

    • Graphical symbols representing ideas.

    • Examples: Signs, logos, and symbols.

  2. STATISTICAL VISUALIZATION

    • The study and creation of data presented visually.

    • Examples: Charts and graphs.

  3. PICTURE

    • Various forms of visual art including photography, paintings, and drawings.

    • Used widely to express ideas, opinions, and sentiments.

  4. GRAPHIC DESIGN

    • The art of combining text and images to communicate information.

    • Examples: Infographics, posters, graphic advertisements.

  5. VIDEO

    • A medium that combines motion, images, and audio.

  6. 3-D IMAGE

    • Three-dimensional visual forms such as sculptures, architecture, or physical objects.

POWERS OF VISUAL INFORMATION & MEDIA

  1. POWER TO PERSUADE

    • Visual media fosters greater believability, reliability, and validity.

    • Example:

      • In journalism, reporting an event like a road accident necessitates visual evidence to enhance credibility.

    • Application in Advertising: Politicians and celebrities utilize visual media for promotion, leveraging appeal to enhance influence.

  2. POWER TO AFFECT

    • Visual media can evoke a plethora of emotions such as joy, disgust, fear, anger, and sadness.

    • Example: A singular photo can trigger a complex emotional response.

  3. POWER TO MAKE & BREAK

    • Exemplified by the iconic photograph “Starving Child and Vulture” taken by Kevin Carter in 1993.

    • The image depicts a malnourished child alongside a vulture, highlighting both the tragedy and the ethical implications of photographing suffering without intervening.

    • Additionally, visual media is used in both positive portrayals of good deeds and negative disparagement of individuals, whether through manipulated or authentic images.

ELEMENTS OF VISUAL DESIGN

  1. Line

    • Defines shapes or outlines and can vary in length and thickness.

  2. Shape

    • Geometric or organic shapes that stand out due to differences in value, color, or texture.

  3. Value

    • The degree of lightness and darkness in the design.

    • Offers contrast between black, white, and various tones.

  4. Texture

    • The perceived surface quality, creating an illusion of smoothness or roughness.

  5. Color

    • Determined by hue (color name), intensity (purity), and value (lightness/darkness).

    • Used for emphasis or to elicit emotional responses.

  6. Form

    • Represents volume and three-dimensionality, which can be perceived via light and shading.

PRINCIPLES OF VISUAL DESIGN

  1. Consistency

    • Essential for maintaining uniformity in margins, typeface, and color across multi-page documents.

  2. Center of Interest

    • The primary focal point in a composition that attracts immediate attention.

  3. Balance

    • Visual equality in shape, form, value, and color; can be symmetrical or asymmetrical.

  4. Harmony

    • The integration of similar elements to create a cohesive look.

  5. Contrast

    • Highlights differences between shapes; used to create emphasis within the design.

  6. Directional Movement

    • Refers to the visual flow guiding the viewer’s eye through the composition.

  7. Rhythm

    • The pattern of recurrence in visual elements that can create a flowing effect.

  8. Perspective

    • The portrayal of objects in relation to their spatial relationship to each other.

  9. Dominance

    • Emphasizing certain elements through various design techniques (e.g., size, contrast).

INTEGRATION

  • Visual information and media serve as essential tools for effectively conveying information to an audience, enhancing understanding and retention.

  • Utilizes visual content for content analysis, imagery anchoring, concept development, and depicting reality effectively.