That’s what an internship is for. You are given the opportunity to explore new things and also learn from experiences before you go out to the “real world.” Take any opportunity to try something new at your internship because opportunities will fly by before your eyes.
By seeing different aspects of the art/design industry, you can decide if you want to sit behind a Mac from 9-5, or would rather go up and down the ladder to paint a wall mural. Don’t wait until you graduate to be confused about what you want to do for the rest of your life.
“The only source of knowledge is experience,” said Albert Einstein. We cannot learn without making mistakes or undergoing both positive and negative experiences. Now, go explore so experiences can come by to give you knowledge.