Ooo that is fun! I love having a statement piece for situations like that. A black dress is always a good baseline, which allows you to dress it up or down however you want!
I think you might be showing a little too much clevage, BUT that also depends on how you style the dress. I mean I'm an artist and I love crazy statement pieces - shoes, blazer, jacket, purse, jewelry.
So go with what you are comfortable with. Here's an example of what I'm talking about: https://youtube.com/shorts/BN0UkZIC12M
This might be too much for your own personal tastes. But I hope it gives you some inspiration 😊
Also I love statement pieces because they are also a great conversation starter! I'm very antisocial so I need all the help I can get 😂