New Doll idea sketch (Patreon)

hey dolls, it feels like a while since i did one of my normal doll illustrations, and had this outfit idea in mind for awhile now, so came up with this cutie. a very white, blue and silver colour palette.

not sure what im gonna do with her when i finish, I "MAY" put her up for auction, not sure yet.

need some ideas as what to do for a background on this one, thoughts ?