Introduction to Computer Graphics and Design

Introduction to Computer Graphics

• Computer Graphics encompass the creation, manipulation, and rendering of visual content using computers.
• Raster files are images built from pixels, with higher pixel counts resulting in better quality.
  • Examples include JPG, PNG, and GIF.
  • Advantages include attention to detail, precise editing, and wide compatibility.
  • Disadvantages include limited resolution, large file size, and printing issues.
• Vector files use mathematical equations, lines, and curves to represent images, allowing for scalability without loss of quality.
  • Examples include SVG, AI, and Encapsulated PostScript.
  • Advantages include infinite resolution, lighter file sizes, and a variety of design features.
  • Disadvantages include compatibility issues and conversion difficulties.

Introduction to Graphic Design

• Graphic design involves composing visual elements like typography, images, colors, and shapes to communicate information effectively.
• A graphic artist uses artistic and technical expertise to create visual communication.
• Types of graphic design include:
  • Brand & visual identity design: Establishing guidelines for consistent brand representation across all materials.
  • Marketing Design: Creating visuals for marketing initiatives like social media campaigns, email newsletters, and print ads.
  • Illustration Design: Conveying information or narratives through images for various applications.
  • Type design: Specializing in creating or selecting typography, typefaces, and fonts.
  • Infographic Design: Visually representing large datasets for easy consumption.
  • Textile & surface design: Creating designs for fabrics, wallpapers, carpets, and furniture.
  • Editorial or publication design: Designing print and digital publications like books, magazines, and brochures.
  • Motion design: Transforming static graphics into engaging animations and videos.

Principles of Design

• Hierarchy: Creating visual hierarchy through elements like scale to guide the viewer's attention.
• Contrast: Using differences in size, color, or texture to create emphasis and draw attention.
• Alignment: Ensuring consistent placement and weighting of elements on a page.
• Repetition or Pattern: Using repetition to create visual interest, impact, and a sense of movement.
• Whitespace: Strategically using empty space to enhance readability, create breathing room, and guide the viewer's eye.
• Typography: Combining typeface, font, size, and weight with other design principles for effective communication.
• Proportion: Maintaining a balanced relationship between the size and scale of elements in a design.

Color Palette and Theory

• Match It: Matching colors using a color wheel.
• Clash It: Combining contrasting colors for impactful visual effects.
• The Triads: Merging three different colors from the color wheel.
• Monochrome: Utilizing different shades and tints of a single color.

Tips and Tricks for Graphic Design

• Know your software, the purpose of the material, and current design trends.
• Brainstorm and create draft sketches.
• Master the principles of design.

Inkscape - Illustration Tool

• Inkscape is a free and open-source vector drawing application for Windows, macOS, and Linux.
• Created by Bryan Harrington in 2003.
• Offers comprehensive tools and features suitable for a wide range of design projects.