Here's a quote from AH!
Over on Newsarama, a man goes on the record, and it’s Adam Hughes talking about his designs for the Mary Jane statue. First, the secret origin:
My idea was pretty simple, I thought – classic Mary Jane, from the days when Peter and MJ were boyfriend and girlfriend, and she’s found his Spider-Man costume in the laundry basket. It’s the weird little secret that couples have from each other that gets discovered. For me, the gag was that this was the moment when Mary Jane found out that her boyfriend is Spider-Man. She’s not doing his laundry, because I don’t know anybody that does laundry in a basket on a table. Even if you don’t have a washing machine, you’d do the laundry in the sink. This was MJ spotting something in the basket, pulling it out, and doing the “What’s this?” with a look back to Peter over her shoulder.
NRAMA: Still – why this pose and this look?
AH: Well, Mary Jane isn’t a superhero, so you can’t really do anything with her that’s not some version of her just standing there. On top of that, they’ve already done a fantastic statue of her first appearance of “Face it Tiger, you just hit the jackpot!” So – with that gone, what do you do with her? My thought was to do something that hearkens back to the good old days of the Brown and Bigelow pinup calendars, which is why I put her in the straight-leg bent over pose. It was supposed to be her pulling the shirt out of the laundry basket with a knowing look over her shoulder. Somebody also made a big deal that she was conspicuously not wearing her wedding ring. It’s the iconic look, not the current status, which changes daily. Mary Jane, for the majority of her life as a character, was Peter Parker’s girlfriends. Mary Jane’s life as Mrs. Peter Parker has been the minority of her years. I was going for the iconic look, the iconic era MJ.