"Bow" (visual definition × 2)

In the main we have a space no longer filled by the guitarist and composer Hedvig Mollestad. With the band Weejuns she opened the autumn program at the Norwegian national jazz arena "Victoria". On the carpet you can spot a BOW defined as "A rod having horsehair drawn tightly between its two raised ends, used in playing instruments of the violin and viol families."

And in the extra, the band provides a visualization of BOW as "To bend (the head, knee, or body) to express greeting, consent, courtesy, acknowledgment, submission, or veneration."

https://www.thefreedictionary.com/bow