portrait of a concentrate young man wearing glasses. Isolated on white

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Size: 5442px × 3818px
Photo credit: © aleksandr Lychagin / Alamy / Afripics
License: Royalty Free
Model Released: Yes

Keywords: background, caucasian, concentration, concept, face, glasses, idea, intelligence, isolated, man, mind, portrait, puzzled, stare, tired, trouble, white, work