One thing I have learned over the years is that there are a LOT of lawyers on MN.
I don't mind the dresses OP posted, think they are fairly classic and timeless and if they suit the shape/colouring of the wearer they will look rather nice.
Some of the responses on here have been wild and entertaining. I do find that work attire has changed hugely, when I was a trainee it was much more formal business attire every day and much stricter rules (I remember getting a severe ticking off for walking past reception in just my skirt and blouse and not my suit jacket).
Now I am much more senior and everything is much more relaxed. I hardly every see anyone face to face, and I'm hardly ever in court in person (mostly virtual). I dress up to go into the office but only because I like to. Some of my colleagues turn up in jeans/shirt and some in dresses.
The more senior, and more powerful you are, the more you can dress however you like. 20 years ago DH worked as a cog in the wheel of an investment firm and wore suit and tie daily. Now he owns his own private equity firm and wears... joggers and cardigans 😁