[Kreisler jr]

Check out the late 1980s Tzimon Barto covers. And there are very probably more examples.

 

[SixFootScowl]

Here a cover with a good-looking woman, without being overly sexualized, imo:

View attachment 59420

Shirt is too tight. Need something like this:

 

[59540]

Ridiculous and disgusting. I don't see CD covers with male pianists or violinists in muscle shirts.

I don't think anybody forced Yuja Wang to use her physical appearance to her benefit. Nor do I really blame her for it. If you've got it, flaunt it.