Agreed. Different artists have their own style, and that's reasonable. But you should always be able to tell who the character is. They shouldn't be that drastically different.
Ken Lashley & Greg Land didn't draw Monet exactly the same, but she was in the vicinity of looking like the same character.
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Unlike some artists who just get random and go out of their way to change the character it seems. Or the original GenX series. Monet's design varied there too, but it was rarely anything drastic. I think the worst instances is when she & her sisters were literally yellow on occasion.