Pool Party Lulu Splash Art False Advertisement?

Splash Art has a bright pink swim suit https://gyazo.com/2b5e4e9ea7178426a21e1df2cc766bb6 In game model has a dark purple https://gyazo.com/ed6b45162c95a885edd9f6ad7e826c5c I guess one can argue that its from the shadow, but, that is such a big change.... I dunno, I'm likely just over thinking this... What do you guys think? On that note, shadows are weird... They can change a color a lot, but, the change in color for the in game model and splash art just seems like a bit much to try and write it off as a shadow.