Okay folks, there's an image in play now... let's try and pretend this is a photography forum, okay?
My bad! That image still isn't showing up for me on my work system so I cruised right by the first post. Luckily I can see the image on my phone, so...
Victor, welcome to TPF, and thanks for sharing this image. Her face does have a lot of character, partly because of the wrinkles but also the downturn to her mouth giving her a slightly dour expression. (This mood doesn't really carry over to her eyes in my judgement, but since those are behind the slightly tinted lenses her mouth sets the mood for her expression.) It's a nice image, but there are a few things I think might make it stronger.
I like the shallow depth of field used to separate her from the background, but I think you could have benefited from a slightly deeper depth of focus. It would have been nice to get all of her wrinkles sharp, particularly since that seems to be the intent of the image (judging by your title). I think you could have managed that while still getting good separation from the background.
I think the crop on her face is a bit too tight, for a couple reasons. There is relatively a lot of dead space to the left of the shot for as tight as you've framed her face. In my opinion, if the shot is so tight that it eliminates her chin, the top of her head from mid-forehead up, and the side/back of her head from before her ear, the extra space feels incongruous. Also, she seems to be looking up toward the top left corner of the image. Looking up like this imparts a sense of optimism which isn't matched by her expression. With such a tight crop I can't tell if she is looking up or if this perspective is the result of a tilted camera.
Lastly, I think this shot would benefit from a little more dynamic range in the monochrome treatment. This shot looks to be almost entirely mid-gray through dark-gray. I don't know that you need to push the darks too much further towards black, but bringing the lighter portions closer to white would create more contrast. This should help her face stand out from the background even more and also accentuate the wrinkles a bit more.