Young thinker acting uncertain on camera, thinking about question and putting his concentration on new perspective. Adult being doubtful and
Uncertain person being contemplative and confused on camera, thinking about answer to a question. Unsure clueless adult acting puzzled and
Confused male model being contemplative and reflective in studio, thinking about solution or answer to the question. Uncertain doubtful
Pensive african american guy is confused and sceptic, contemplating about something in studio. Young man being uncertain and clueless about
Pensive woman doing thinking face with hand on chin, showing confused facial expression. Contemplative person doing brainstorming gesture, having uncertain thoughts about ideas.
Portrait of young adult being confused in studio, thinking about something and feeling sceptic. African american uncertain man contemplating
African american pensive guy acting unsure and clueless, posing on camera with doubt and feeling confused. Young adult being contemplative