two martial art practitioners facing each others, full body

action active adult art arts asian background body brazilian class coach combat competition couple dojo each education enemy exercise face female fight fighter figure full girl greeting guy gym instructor isolated jitsu jiu jiujitsu judo jujitsu junior karate kimono learn lesson look male martial master men mentor mma others partner people person practice practitioners profile ready respect rival school senior sensei side sparring sport stance standing stare student taekwondo teach teacher tournament tradition traditional training two uniform white women young