Is there a word for someone who is skilled at several talents in the arts, e.g. painting, sculpting, playing musical instruments and reading poetry. I am looking for a word that is analogous to polyglot when referring to someone who is fluent in several languages (spoken or e.g. using several programming languages). The word, if such exists, should be primarily associated with artistic activities, rather than a generalist term like multi-talented.
Thanks to @Zbyněk Dráb below, perhaps you could rephrase my question as: