Pravidlo tretin vs zlatý řez ve fotografické infografice

Educational infographic poster titled "Golden Ratio Photography Composition" in portrait layout, designed as a photography lighting-setup-style educational diagram; text labels must be sharp, high-contrast, and fully readable. Create a clean editorial page with a main composition frame, side callouts, numbered sequence markers, thin arrows, dotted construction lines, and proportional spiral overlays. Use magazine-grade editorial illustration, vector-clean lines, no photographic textures. Warm earth palette: terracotta, sand, ochre, sepia, warm cream, muted brown, with calm professional photography-magazine mood. No real camera-brand logos.

1. heading: "Golden Ratio Frame"; caption: "A 1:1.618 frame sets the foundation for balanced composition."; visual: a large central rectangular image area with clearly drawn golden rectangle proportions, subtle dimension markers, corner ratio note 1:1.618, and a clean border diagram showing long and short sides.

2. heading: "Golden Spiral Overlay"; caption: "Place the visual path along the spiral to guide the viewer's eye naturally."; visual: a precise Fibonacci-style spiral over the main frame, built from nested squares, with the spiral starting in one corner and curling inward to a focal point; use thin contrasting linework and small sequence numbers on the squares.

3. heading: "Primary Focal Point"; caption: "Position the key subject where the spiral tightens for strongest emphasis."; visual: a stylized camera-scene setup with a human portrait silhouette or simple object placed exactly at the spiral center, highlighted by a circular marker, subtle glow ring, and an arrow labeled by number pointing to the focal point.

4. heading: "Subject Placement Variations"; caption: "Rotate or mirror the spiral to match the subject's pose, gaze, or movement direction."; visual: four small thumbnail frames showing the spiral in different orientations, each with a simplified subject silhouette facing different directions; include mini arrows indicating spiral rotation and mirrored placement.

5. heading: "Eye Flow and Negative Space"; caption: "Leave open space ahead of the subject so the composition feels breathable and intentional."; visual: side diagram with a subject on one side of the frame, broad empty area in front, curved directional arrows showing viewer eye movement from outer frame into the subject, and shaded negative-space zone.

6. heading: "Lighting Setup Alignment"; caption: "Aim key light and background accents to support the spiral path and focal emphasis."; visual: top-down lighting setup diagram with subject mark, camera icon, key light softbox, fill reflector, and rim light positions; dashed light beams converge toward the subject placed on the spiral focal point within a composition frame inset.

7. heading: "Golden Ratio vs Thirds"; caption: "The golden ratio is more organic than a simple thirds grid and can create subtler balance."; visual: comparison panel with left frame showing a rule-of-thirds grid and right frame showing a golden spiral overlay on the same simplified portrait scene; use a bracket or split panel and small arrows comparing focal placement. Do not use the Czech phrase from search intent as on-image text.

Connect all sections with elegant numbered arrows and dotted editorial guide lines flowing from the central frame to side callouts, making the reading order clearly sequential from 1 to 7. Include a small legend box with exact English labels such as "Camera", "Key Light", "Fill", "Rim Light", "Focal Point", and "Negative Space". Ensure all diagrams are technically accurate for photography composition education, with precise geometry, clean alignment, and readable annotation hierarchy.

All text MUST be written in English (array). Every heading, label, caption, legend and metric name in the image must be in English — not English. Spell each English word correctly using English characters and diacritics. Numbers stay as digits, no watermarks Accurate technical guidance. No real camera-brand logos.