Screenshot of a CAPTCHA form with a checkbox labeled 'I'm not a robot' and a instruction to select all images with a musical score, which is a sheet of handwritten music with multiple staves and notes.
A quote about playing the piano by Andrew Rael, with a background displaying sheet music. The quote discusses the relationship between playing the piano and the vibrations of the strings, noting that it cannot be done as effectively with any other action.
Two men teaching; the first man facing a music staff with musical notes, labeled 'Come on guys, it's not Rocket Science,' and the second man pointing at a whiteboard with math equations, labeled 'Come on guys, it's not Music Theory.'