>>2990342That's too realistic. The facial proportions are anatomically accurate. It lacks stylisation (structural aesthetic deformation). For example, Mayu's girls all have bigger eyes than normal, and the placement and size of the nose and mouth tend toward the 'anime look' while still giving an impression of believable realism, even though no woman in reality has a face that is structured like that. (Not even babies, since the shape of their head/face is different. Much more round, for one.)
Here's a few more drawings by another artist with a similar style.
