Subject
Conduct of life
Man-woman relationships
19
Women
16
Teenagers
10
Men
8
Soldiers
8
High school students
7
History
7
Friendship
5
Sexual behavior
5
Young men
5
Youth
5
College students
4
Families
4
Fathers and daughters
4
Samurai
4
Social conditions
4
Social life and customs
4
Triangles (Interpersonal relations)
4
Young adults
4
Brothers
3
Employment
3
Fathers and sons
3
Juvenile delinquents
3
Psychology
3
Rich people
3
Young women
3
Adultery
2
Americans
2
Bank robberies
2
Boys
2
Brothels
2
Censorship
2
Citizen participation
2
Gangs
2
Gangsters
2
Influence (Psychology)
2
Mafia
2
Married women
2
Mothers and sons
2
Motion pictures
2
Murder
2
Nobility
2
Political activists
2
Portraits
2
Study and teaching
2
Teenage boys
2
Veterans
2
Widows
2
World War, 1939-1945
2
more ...