Answer:
The materials that an artist uses when creating his or her works are commonly known as bases and media.
Explanation:
You can look it up. You can't really see the picture or words clearly from what you posted.
Sebastian makes sure patients can communicate with medical workers, understand information, and make decisions.
Lena plans a food service program to improve patient nutrition in a healthcare facility.
Jason prepares and cooks food for patients in a hospital.
The closest thing that I can say among all of these answers would be improvisation. The definition of improvising is adapting to the situation in a better manner appropriately. So let's say when a musician is already on stage and makes a mistake while playing the guitar, he has to improvise a bit so that his mistake will not look like one. He is spontaneously creating something while he is on the spot. In a sense, he is improvising his original work and making something somewhat different.