here is a great 30 minute video called "miss raquel" vol IV it features "miss raquel" as she is spending some time in an office complex waiting for a friend sitting at a table & chairs. as she sat there, she does a great job of playing with high heel sling backs under her chair. later on, she does some shoe loosing in heels on the stairs & that is followed up when she sits in the park on a picnic bench & plays with her shoes again, under her seat : )