Okay, we're well into the realm of speculation here, but I think Dream Girl is sort of a parody of a sexy woman, and White Witch and Dawnstar represent. I base this mostly on the lips, because Giffen draws these weird porn star lips sometimes that make no sense at all. Dream Girl has them, Dawnstar and WW do not. Whenever I see those puffy Giffen lips I think "That's supposed to be sexy, but it's not," and I have enough respect for Giffen that I think he did it on purpose... :)
Yeah, the hand is fucked up too, and the ring is way too small. But it's comics, and it's a totally functional storytelling panel. It's actually a great storytelling panel.