I would say you could do:
Posters
Powerpoint
A letter
A class
Or a lesson!
The harp is an instrument to play, which is often used in concerts and orchestras for background music. They were first found as arrows in Egypt (3000 BC), but were developed into a musical instrument.
Hope this helps! Have a wonderful day!
Giving your full attention while listening
:)
Answer:
you only took a photo of half the question