two young college students writing the chalkboard blackboard during class resolving math problem presenting their idea

navigate by keyword : back background beautiful beauty blackboard board chalk chalkboard chalkboardblackboard child childhood class classroom college drawing education elementary exam female formula girl happy idea indoors intelligent knowledge learn learning lesson math mathematics people person portrait presenting pretty problem resolution resolving school schoolgirl science smart smile standing student students study studying teach teacher teaching their two university white women writing young

$Two young college students writing on the chalkboard/blackboard during a class. Resolving math problem or presenting their idea Royalty Free Stock Photo$

$Two young college students writing on the chalkboard/blackboard during a class. Resolving math problem or presenting their idea$

Two young college students writing on the chalkboard/blackboard during a class. Resolving math problem or presenting their idea for resolution.