Practice pronouncing the artist's name and make sure you have the name memorized. You want to ensure you don't make a mistake when introducing the artist to the public.
Grab the audience's attention by giving an entertaining anecdote or discussing an unusual aspect of their art. Maybe, as a musician, he uses authentic instruments from the 18th Century or has invented a new material. Talk about the artist's accomplishments so the artist may focus on his art.
Finalize the introduction by talking about the artist's degrees, experience, awards and accolades. Give specific examples, tell the audience where the artist received her training.
Ask the audience to give a warm welcome to the artist and thank them for coming to see the artist.