Japan Self Defense

Looks like a scan from a book showing ladies how they should defend themselves in the event of an attack from behind.
Love the Drill Knee of Doom in number 4 on the right page and check that Sonic Slap in number 4 on the left page.

Which brings me to a question - how many physical fights have you been in before? When I was a wee lad (early teens probably), I got into a few fights - all of them involved me loosing ^^; The worst one was when I was rushed by a horde of people - was having a brawl with somebody who used to be my best friend who told his comrades to rush me if he started to loose. He indeed started to loose but before I knew it I was on the floor being kicked all over the place ^^;

Self defense image from suiseisekisuisui who also have a useful diagram of how to draw anime eyes in under a minute.