Sceptyczny człowiek trzymający pomarańczową bańkę mowy, odizolowany na żółto - Zdjęcie stockowe & obraz

Young student caucasian man isolated on ocher background having doubts and thinking

Hispanic teenager wearing student backpack and holding books mouth and lips shut as zip with fingers. secret and silent, taboo talking

Teenager boy wearing headphones and backpack reading a book over isolated background serious face thinking about question, very confused idea

Teenager boy wearing headphones and backpack reading a book over isolated background with angry face, negative sign showing dislike with thumbs down, rejection concept

Teenager boy wearing headphones and backpack reading a book over isolated background pointing and showing with thumb up to the side with happy face smiling

Young man or teenage student isolated on color background

Teenager boy wearing headphones and backpack reading a book over isolated background with a confident expression on smart face thinking serious