Skupić się na strony z markerem. Skoncentrowany człowiek pisze na tablicy - Zdjęcie stockowe & obraz

Serious concentrated guy is standing beside blackboard and absorbedly drawing

Making notes. Joyful brunette keeping smile on his face and raising hand while sitting in semi position

Business, manufacture and people concept - men writing to whiteboard at office

Selective focus of smiling designer looking at camera while sketching website template on whiteboard in office

Selective focus of creative designer planning website template design on whiteboard in office

Caucasian man pointing at empty whiteboard on wooden wall background. Presentation, seminar, workshop concept. Copy space

Profile of professional elderly bearded man is erasing marker from flip chart while standing big window with cityscape. Copy space in the right side

Low angle of serious skillful bearded architect is using professional equipment for making blueprints. He is looking at his project with concentration while doing measurements

Cropped photo of smiling man writing on wall stock photo

Close up of a male designer being involved in making a drawing while standing near table

Look here. Portrait of happy old bearded man in glasses is showing on white board while gazing at camera with smile. Copy space in the right side

Portrait of pensive young man making notes on sticker. He is standing near glass board

Joyful young man is writing his ideas on small paper. He is standing near glass wall with his colleague and smiling