Nice Spanking Posture
Other than having her knees a little close to the edge of the padded bench, I’d say this young lady displays good spanking posture:
The pictures are from Real Spankings, the flagship spanking site in the Real Spankings Pass family of sites. (You can also see more of the same spanking session in this picture gallery at Spank Slaves Spanking TGP.)
You just have to love how well that girl arches her butt while under the strap. Realspankings has the best pictures and videos on the internet.