Strange House Girl

The main character of a comic that I never drew. I did this picture of her several years ago and really liked the way it turned out, though.
She's a singing maid who lives alone in a huge mansion and cleans the entire place every day. Her name is Lady.
She actually has different kinds of scars all over her body, but I don't really know what the point was of them being there, since she never wears less clothing than she does in this picture.

Lyrics of the song she sings:
Sweep the house clean! Sweep the house clean!
Make the house fit for a king or a queen!
Mop with the mop! Sweep with the broom!
From foyer to pantry, room after room!
I must keep it tidy, for I am the maid!
To clean is my job, though I never get paid!
I dust and I mop every room on my own!
It's quite a big house and I live here alone!
Sometimes it seems like the work never ends,
But I must sweep the house nice and clean for my friends!