In this photo she is doing a full lib hitch to the other flyers foot. Their are a couple of hitches you can do with two fly groups. One is a shoulder stand to an extention. This is where one girl is on the shoulders of her base and the other flyer is in a full extention. The girl in the extention has her leg up on either the other flyers should or hand. In this one the flyer in the shoulder stand has to make sure she doesn't let the other flyer's leg drop. The flyer in the extention has to make sure she stays tight and doesn't start leaning towards her leg held by the other flyer. The flyer has to make sure she is tight, not heeling or toeing, and not leaning. This is another example of a shoulder stand to an extention, with only two stunt groups.