Menstruation written in white chalk on a wall mounted blackboard.

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Size: 4200px × 2800px
Photo credit: © Jonny White / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: black, blackboard, board, chalkboard, cycle, educated, education, female, health, healtth, learning, lesson, menstrual, menstruation, periods, reproductive, school, sexual, taught, teaching, womens