I haven't seen his more recent works (well, I don't know if it's his work), that's why I didn't recognize it. This is much better, in my opinion. But it's hard to deny that he had flaws in his earlier works.
^ By the way, in these two, it seems to me that the artist has improved and started to create more distinct facial expressions, and Lisa's eye shape is also a bit wider than usual, which is also a pleasant detail for me.