Caucasian handsome male teacher in medical mask standing at blackboard with formulas, graphics and laws and explaining with pointer. Lecturer of mathematics at school or college. Coronavirus concept.
GLIX-111-415603462
Kollekció
GLIX Easy
Leírás
Caucasian handsome male teacher in medical mask standing at blackboard with formulas, graphics and laws and explaining with pointer. Lecturer of mathematics at school or college. Coronavirus concept.
Kulcsszavak
board,
male,
man,
talk,
job,
writing,
learning,
education,
indoors,
science,
learn,
geometry,
study,
virus,
training,
knowledge,
tell,
teach,
teacher,
blackboard,
algebra,
program,
schooling,
lecturer,
pandemic,
chalkboard,
infection,
educative,
equation,
quarantine,
lockdown,
mathematician,
Elementary school,
work worker,
people person,
coronavirus,
math mathematics,
school seminar,
class classroom,
coach college,
talking teaching,
lecture lesson,
solution solving,
covid 19,
social distance,
tutor tutorial,
coronavirus course,
speaking standing,
exam explain,
confident corona,