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Video Details
Medium Shot Of Middleaged Caucasian Female Science Teacher Sitting At Desk In Laboratory Explaining New Concepts Showing Flask With Greenish Chemical Liquid While Recording Online LectureÂ
Contributor: Pressmaster Production Studio
4KMOV (prores) - 1518.8 MB
4KMP4 (h264) - 16.9 MB
HDMOV (prores) - 324 MB
HDMP4 (h264) - 4.9 MB