Mana Takase (高瀬真奈)

[nateki]

Japanese fashion model (not to be confused with the singer/idol)



last but not least, GIF of her spine in motion from a commercial:



she's a tall skinny girl. they usually use a lot of lighting, angle, focus and cropping to hide how bony her back really is in real life...
I was shocked when I saw that clip showing her spine and ribs sticking out like that being used in a commercial...

HD screen grabs from that commercial: