Pretty easy to look her up before spreading conspiracy theories.
https://en.wikipedia.org/wiki/Elena_Kostyuchenko
Here's an article from Le Monde with a similar picture of her:
https://www.lemonde.fr/en/m-le-mag/article/2022/05/03/elena-kostioutchenko-a-russian-journalist-exposing-the-open-wounds-of-ukraine_5982324_117.html
He basically just said it looks a lot like the picture could be made by an AI. Which is completely irrelevant since it clearly isn't, something you could find out in five seconds by looking her up.