open hands offering help: a gesture of support, collaboration, and assistance. understanding nonverbal communication for positive

collaboration understanding communication interpersonal interactions togetherness approachable interaction inclusivity partnership cooperation helpfulness assistance generative connection generosity compassion acceptance supportive optimistic nonverbal receiving community effective welcoming offering positive language kindness teamwork reaching symbolic friendly inviting gesture support empathy helping sharing posture hopeful skills giving verbal visual styles hands human trust unity open help body hand cues arms