Pop/Rock with significant classical guitar influence.

The lyrics use the suits of playing cards as metaphors: diamonds represent money, clubs are weapons, and spades are swords.

Uses unusual "spread chord voicings" including F#m, E6, D6, and C#7sus4 .

The song maintains a pensive, melancholy mood, occasionally shifting toward more hopeful relative major keys. Legacy and Cultural Impact Sting - Shape of My Heart (Official Music Video)

"Shape of My Heart" is a song by British musician Sting, released in August 1993. It served as the fifth single from his fourth solo studio album, Ten Summoner's Tales . Writers: Sting and guitarist Dominic Miller . Musicians: Features harmonica played by Larry Adler .

Predominantly in F# minor (and C# minor for specific sections), often moving to the relative major (A major). Thematic Meaning

Sting has described the song as a story about a who gambles not for wealth or fame, but to find a "mystical logic" or religious law within luck and chance.