40-44 Years,
Casual Clothing,
Classroom,
Color Image,
Contemplation,
Day Dreaming,
Desk,
Education,
Elementary School,
Expertise,
Eyeglasses,
Focus On Foreground,
Incidental People,
Indoors,
Intelligence,
Knowledge,
Looking Away,
Mature Adult,
Mature Men,
Occupation,
One Person,
Photography,
School Building,
Sitting,
Teacher,
Three Quarter Length,
Vertical
40-44 Years, Casual Clothing, Classroom, Color Image, Contemplation, Day Dreaming, Desk, Education, Elementary School, Expertise, Eyeglasses, Focus On Foreground, Incidental People, Indoors, Intelligence, Knowledge, Looking...