Sempai Cara-Michele Nether practicing atemi at the Bryn Mawr dojo with uke Sensei Craig Constantine.

Sempai Rob Heitzer teaching the basic movement for randori, with uke Abel Anderson.

Sensei Wirth walking Sempai Nam Truong through yokumenuchi hantai kotegaeshi with knife.

Sempai Mesut Pervizpour, with uke Sempai Kyle Olinger, demonstrating kokyunage during his sandan test circa 2003 at the Silkwerks dojo.