I'm trying, honest!
Larger breasts are easier to draw. I suspect that this is a leading cause of large breasts in drawings (especially fantasy settings). The other part is naturally the desire of men to look at large breasts.
But holy crap, the Fodi women were getting back pains left and right! I'm trying to tone that down a bit.
I can't imagine what someone going through the archive is going to think when they watch the magical world of mighty morphin breast sizes!
Feel free to share your thoughts. And please do.