Medium Full Vertical Shot Of Caucasian Female Scientist Or Professor Giving Lecture On Biochemistry At University Or Conference Asking Questions And Interacting With AudienceÂ
Medium shot of Caucasian female scientist or professor with tablet computer and headset microphone giving lecture on biochemistry at university or conference
Professor is giving a lecture in the audience to students at university. Kyiv
Professor is giving a lecture in the audience to students at university. Kyiv
Professor is giving a lecture in the audience to students at university. Kyiv
Professor is giving a lecture in the audience to students at university. Kyiv
Professor is giving a lecture in the audience to students at university. Kyiv
Professor is giving a lecture in the audience to students at university. Kyiv
Professor is giving a lecture in the audience to students at university. Kyiv
Medium footage of Middle Eastern male scientist or professor standing next to projector screen with presentation slide, giving lecture on biochemistry at university or conference
Handheld shot of middle aged university professor pointing at blackboard when asking question to student during lecture
A group of students listening to a lecture at the University from a Professor. Large audience for College lectures
Male audience member at a business conference asking a question