Spanked while standing without support

It's a variety of positions when a girl stands with no support. The absence of support makes the girl an active participant of the spanking. She needs to stay in primary position while every stroke is giving her a push.

Standing straight - Found on Girls boarding school

Standing straight may seem very unstable position but in fact it's ideal for spanking when low tension of skin is needed.

Vintage - Found on History of Spanking

Unstability of this position and the girl's self-determination cause this way of spanking has been and is used for examplarly spankings.