A projector is an optical device that projects an image
The guitar is a fretted musical instrument that typically has six strings.
It is usually held flat against the player’s body and played by strumming or plucking the strings with the dominant hand, while simultaneously pressing selected strings against frets with the fingers of the opposite hand.
from a transparency or an
opaque image onto a surface, commonly a projection screen.
Most projectors create an image by
Augusta Kučynska ASP WAW Book Design Studio 2023
shining a light through a small transparent lens.