art collage, a marble head thinking, thoughts in a bubble like an idea and question marks

collage light bulb indecisive idea dialog difficult mistake misunderstanding make decision ask brainstorming request questioning advice answer dont know questionable education showing sign abstract indifference thinking negotiating nervous ignorance lost magazine mark woman worried unsure creative design composition figurative conference confusion graphic montage excuse wrong choice choose modern drawing hmmm face question fool forgot puzzled art marble head thoughts bubble like marks marks concept