Medical shrugging and doing i dont know sign in studio, acting clueless and uncertain against greenscreen backdrop. Nurse in scrubs
Calligrapher writes Arabic words on an old paper. Translation: "Knowledge should be accompanied with work, those who know must represent their knowledge by working"
Woman expressing confusion with hand gestures in front of green curtain
Little boy shakes the christmas gift box
Deaf boy signing I know sign language, communication for hearing impaired. Green screen
Young woman expressing uncertainty with hand gestures. Blue background.
Confused child expressing uncertainty on blue background
Woman Checking Paper Map For Directions Inside Metro Subway Train Authentic Candid Real Life Person Looking At Map To Know Where To Go While On Underground System
paint brush and pallette school supplies
Young woman expressing uncertainty with hand gestures against yellow background.
I know everything about wine
Caring father takes daughter to pediatrician for diagnosis
Woman shakes the christmas gift box
How should i know body language of black man making signs, the sign representing of i have no idea, image of emotions and facial expressions taken in front of the green curtain
Wow, this is what you need
Man gesturing i don't know, male model making 'don't know' expression with open hands, emotions and facial expressions of the model in front of the green screen
DJ performer presents i dont know symbol on stage, acting clueless and uncertain about answer. Young funky artist being confused and unsure
Concentrated hipster smokes vape observing football players game at home closeup slow motion. Sports analytic and data to know match winners
Closeup of Teenager Reacting to Rumor on Green Screen
back to school lettering animation
Young happy Caucasian handsome man sitting on bench at street on sunny day, looking at watch on hand to know time, waiting for somebody and
Couple of schoolchildren raises hands knowing answer to teacher question. Little boy and girl acquire knowledge in home study room. Pupils
