I want to create an image that will serve as a cover for a Facebook page for the

I want to create an image that will serve as a cover for a Facebook page for the National Council for Educational Development (COANFE) THEN I WANT IT TO BE SOMETHING EDUCATIONAL, SOMETHING FORMAL, IT COULD BE A CLASSROOM WITH STUDENTS CARRYING OUT THE TUTORING RELATIONSHIP (FACE-TO-FACE TUTORIAL WITH STUDENTS AND THE REST OF THE STUDENTS IN CLASS) cheered up