Female Student Writing Hieroglyphs on Blackboard

chalkboard - visual aid teaching language education post-secondary education student stem - topic university text classroom intelligence presentation - speech studying women chalk - art equipment hieroglyphics internet ideas portable information device young women scientist science one young woman only occupation touch screen wall - building feature only women one person smart phone people equipment mobile phone young adult 1080p portability film - moving image one woman only hd format wireless technology manufactured object horizontal russia working adult telephone non us film location improvement bachelor adults only well-dressed brown hair indoors