Purple Rain Chord Chart Guitar Theory Infographic C F G

Music theory infographic titled "I–IV–V Chord Progression for Guitar". GUITAR CHORD CHART archetype. Editorial music education poster, clean music education style, vibrant primary palette. Show a precise guitar-focused layout with three large vertical fretboard chord diagrams side by side for the I, IV, and V chords in a common beginner-friendly key: C, F, G. Each diagram must show 6 strings, at least 5 frets, nut, fret markers, string labels, finger positions as clear colored dots with finger numbers, open-string symbols, muted-string X marks where needed, and accurate chord names above each diagram: C, F, G. Include a top row mini progression flow with Roman numerals I → IV → V aligned to the chord diagrams. Add a small interval relationship panel showing tonic, subdominant, dominant with simple arrows connecting the three chords. Include note spelling beneath each chord in compact canonical form: C–E–G, F–A–C, G–B–D. Make the fretboard geometry and fingering musically accurate for standard guitar tuning. Use high contrast, crisp vector lines, balanced spacing, white or light neutral background, primary red, blue, and yellow accents, subtle legend styling, and modern classroom infographic composition. Do not reference any songs, artists, lyrics, album art, or copyrighted sheet music. Avoid rendering the search phrase as visible text; keep it only as visual intent for a generic guitar chord chart aesthetic. 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 Musically accurate notation, finger positions and intervals. Note names and Italian musical terms stay in canonical international form. No copyrighted song lyrics or sheet music.