People sit on chairs and listen to the lecturer at the seminar
Tired couple watching boring film in movie theater. Upset woman eating popcorn in dark hall. Two friends spending evening in cinema together.
Portrait of upset man watching boring film in dark hall. Tired guy waiting for the end of film in movie theater. Closeup bored male person chewing popcorn in cinema in slow motion
Closeup upset woman yawning on boring film indoor. Portrait of tired girl closing mouth with hand in movie theater. Disappointed lady looking movie in cinema.
Long car ride makes him bored and tired
Tired worker falling asleep at coworking space. Portrait of exhausted professional nodding off at workplace. Person struggling to work at laptop in office.
a group of students listening to a lecture in class
Frustrated couple looking boring movie in dark hall. Annoyed people eating popcorn from boxes in cinema. Upset woman and tired man sitting in movie theater.
Diverse mixed race people look at web camera listen webinar lecture participate group conference call.
Teenage girl looking tired and bored while studying at the library
Tired and bored girl using tablet and drinking coffee in a cafe
People in the audience listen to a lecture and applauding. Business meeting. Conference