Answer:
True
Explanation:
If a singer's range is higher or lower than what can be written on the traditional way given you have to use ledger lines to notate those extra notes because they're not within the five-line staff. Ledger lines are extra lines added above or below the staff for notes that are higher or lower than the notes on the staff.
See examples attached
Images are traditionally frowned on in Islamic Art because images cannot be trusted the way words can. People could have different perspective if you show them a picture, hence making it difficult to point out its real meaning. Also, humans are thought to be a symbol of filth.