Thank you, Plamen! You did a fine job.
Basically, I don't think one needs go further than "creative world" or artistic expression" or "performing in the arts". --We learn from experience that this art expression is far different than a projection for a rock performer, etc. there's a refinement here, often probably keyed by some idealistic indication (Sun-Mercury, Mercury-Venus, Sun-Venus)
Again, with experience, this horoscdope sings of singing! It's a feel. --But then again, we must note that Caruso was a highly highly skilled caricaturist, a graphic artist as well.
Our objective is to have a strong, helpfully definitive conversation with the client. --The specificity comes later after you both meet in the middle of the channel! --Imagine if you were preparing this horoscope for a man named Caruso who told you he was a bank teller! Then, there is the delicate maneuver of introducing the other potentials --which he would surely, dramatically recognize--- and all of this has to be done in relation to practicality, age, etc.
It's a complex and highly sensitive service we provide when it comes to projecting vocational proclivity/need/ability. The technique I've devised is closer to art than it is to science.