According to Wikidpedia,https://en.wikipedia.org/wiki/Body_language ,body language is
” the Conscious & Unconscious movements & postures by which attitudes & feelings are communicated”
Physical behavior includes, Facial expression,Gesture,Eye movements,Touch,Use of space.
In the above photo , the 6 ladies out of 7,seen to be resting their hand on their cheeks (more precisely 4 using the Left Hand, and 2 using the Right Hand,the 7 th one I am not sure)
What do you think ….their body language telling us?