The teacher at the blackboard is a man of 40s without a face, writing down mathematical formulas with chalk. Online math lesson. 4k
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The Teacher at the Blackboard is a Man of 40s Without a Face Writing Down Mathematical Formulas with
Alpha Channel: No, Looped Video: No, Frame Rate: 25, Resolution: 3840x2160, Video Encoding: ProRes, File Size: 781.5mb, Number of Clips: 1, Total Clip(s) Length: 0:20, Source Audio: No, No. of People: 1, Gender: Male, Age: Young Adult, Ethnicity: Caucasian
The Teacher at the Blackboard is a Man of 40s Without a Face Writing Down Mathematical Formulas with
average based on ratings.
| Alpha Channel | No |
| File Size | 781.5mb |
| Preview Resolution | 960x540 |
| Frame Rate | 25 |
| Total Clip(s) Length | 0:20 |
| Looped Video | No |
| Number of Clips | 1 |
| Resolution | 3840x2160 |
| Age | Young Adult |
| Ethnicity | Caucasian |
| Gender | Male |
| No. of People | 1 |
| Recognizable Buildings | No |
| Recognizable People | Yes |
| Source Audio | No |
| Video Encoding | ProRes |
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