Bärtiger Mann mit blauer Brille überrascht - Stockfoto & -bild

Close up photo of astonished youth touching her specs wearing brown, shirt isolated over blue background

Shocked bearded man in eyeglasses isolated on blue

Pretty teacher helping pupil in classroom at the elementary school, International student making individual online testing, Tutor sitting beside desk during private lessons at home,

Signs someone is smarter than you. Guaranteed ways appear smarter. Tricks to seem smarter than you are. Man bearded hipster hold cardboard top hat and eyeglasses to look smarter white background.

In teachers classroom each persons ideas and opinions are valued, Portrait of diligent schoolkid and teacher talking at lesson, University male speaker conducts business training,

Suspicious handsome man looking at camera isolated on blue

Shocked bearded man in eyeglasses isolated on blue

Suspicious handsome man looking at camera isolated on blue

Suspicious bearded man in glasses isolated on blue

Excited bearded man in eyeglasses isolated on blue

Suspicious bearded man in eyeglasses isolated on blue

Handsome thoughtful bearded man isolated on grey

Surprised bearded man in eyeglasses isolated on blue

Smiling bearded man in eyeglasses isolated on blue

Bearded man in eyeglasses sitting on chair isolated on blue