The number of school board signs is amazing. At every junction, in the cities or in the country side. 

School buildings are 4 walls sqare structures, with empty holes for windows to facilitate wind cooling off the inside classrooms that can accomodate up to 100-150 children in one room

The school principal and one of the teachers.

Each school has a different color uniform. From pink to blue to green ... all roads get filled with color by mid day when it's time for school children to go home after school.

Trading hay for the school's roof in exchange to the daily lunch.