40-44 Years,
Casual Clothing,
Classroom,
Color Image,
Confidence,
Education,
Elementary School,
Expertise,
Eyeglasses,
Focus On Foreground,
Headshot,
Incidental People,
Indoors,
Intelligence,
Knowledge,
Looking At Camera,
Mature Adult,
Mature Men,
Occupation,
One Person,
Photography,
Portrait,
School Building,
Shirt,
Smiling,
Teacher,
Vertical
40-44 Years, Casual Clothing, Classroom, Color Image, Confidence, Education, Elementary School, Expertise, Eyeglasses, Focus On Foreground, Headshot, Incidental People, Indoors, Intelligence, Knowledge, Looking At Camera,...