Simple Arrow Annotations

Point to elements with annotating arrows:

Callout Shapes

Use callout shapes for speech bubble-style annotations:

Braces and Brackets

Use decorations for braces that span elements:

Dimension Lines

Add measurement annotations to diagrams:

Leader Lines

Connect annotations to their targets with leader lines:

Highlighting Regions

Draw attention to specific areas:

Magnification Insets

Show zoomed views of details:

Annotation Styles

Create reusable annotation styles:

Numbered Annotations

Create numbered callouts for figure legends:

Next Steps

Continue learning TikZ:

• Flowcharts - Annotate process flows
• Block Diagrams - System documentation
• Circuit Diagrams - Annotated circuits