Overall characteristics rather points towards a man, so it doesn't seem to be her.
Likewise the rough early stage of the pannel makes it difficult to determine if the material is supposed to be bone, plant matter (ala. Redroot, that woman from Doom's team anyone who got a "krakao tech" cybernetics), metal (like Jon Ironfire) or techno-organic (which is currently quite abudant it seems).
So the list of potential male candiates for that scene is not short.