single-foot ankle hang:

from basic stand, lower body (walking hands down fabric) until upside-down; flex foot strongly as it turns over and the single loop of fabric will lock, held in place by foot.

can get into this essentially the same way from a regular single foot lock; a loop drops off as the foot turns over.

weight is held by loop around ankle; this can be a little painful.

i'm tempted to call this "the hanged man," after the tarot card.

uses/builds on: basic stand and/or foot lock.