I just bought Fizban's. There is a picture of Laurana fighting Kitiara from Dragonlance. Kitiara hasn't changed much, but Laurana now looks more like Kitiara than her original pic.
I noticed something similar in Curse of Strahd, the maiden Strahd lusts over now looks more like a pretty sexless hard bitten adventurer than a traditional Gothic Romance damsel.
To me these are both examples of inappropriate de-sexualisation of female characters, though the Strahd one is worse. At least Laurana was already a warrior, it's just now she looks not much different from the villain (shades of Captain Marvel, perhaps - a female hero who was scripted more like a traditional villain).
Like I said earlier, sexy/sensual art has its place, as well as having places where it doesn't work well. Removing sex from Dragonlance art heroines isn't a huge deal, though I think it's good to at least preserve a sense of virtue and even innocence. Removing sex from vampire art I think weakens the mythology, and creates something different and less fun. For me, at least.