teacher eyeglasses holds alarm clock discipline concept man with beard and mustache strict face stand

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Teacher in eyeglasses holds alarm clock. Discipline concept. Man with beard and mustache on strict face stand in Royalty Free Stock Photo

Teacher in eyeglasses holds alarm clock. Lateness concept. Man with beard and mustache on strict face pointing at clock Royalty Free Stock Photo

Teacher in eyeglasses holds alarm clock and pen. Discipline concept. Man with beard and mustache on strict face stands Royalty Free Stock Photo

Teacher in eyeglasses holds alarm clock. Discipline concept. Man with beard and mustache on strict face stand in

Teacher in eyeglasses holds alarm clock. School schedule concept. Man with beard and mustache on strict face stand in Royalty Free Stock Photo

Teacher in eyeglasses holds alarm clock. Discipline concept. Man with beard and mustache on strict face stand in classroom. Bearded hipster holds clock, chalkboard on background, copy space.