Abacus
Close-up of girl playing with abacus against plants
Portrait of boy
Detail shot of abacus
Close-up of abacus on table
Close-up of abacus
Baby girl playing with toys at home
Cropped hand playing with abacus against white background
Midsection of shirtless man playing with abacus
Directly above shot of young girl using colorful abacus
Portrait of a smiling girl with toy
Cute little caucasian boy doing his mental arithmetic homework with father sitting next to him
Portrait of boy using abacus
Midsection of man playing with abacus
Close-up of baby hand
High angle view of old telephone with abacus on table
Happy father and son with abacus in living room at home
Boy photographing father by brother playing with ball in living room at home
Close-up of multi colored abacus against blue background
Midsection of man playing with abacus
High angle view of siblings playing with toys on carpet at home
Front of an abandoned volvo pv 444. a swedish car manufactured during 1944-1957
Detail shot of abacus
Close-up of abacus
Full frame shot of bottles
Cute little caucasian boy doing his mental arithmetic homework with father sitting next to him
Close-up of abacus
Happy father and boy using abacus in living room
High angle view of various flowers on table with dial telephone abacus show vintage style
Close-up of abacus against baby at home
Happy family playing on bed at home
Close-up of wood against white background
Two young girls drawing with colorful markers at table
Cropped hands of child holding abacus against white background
Cropped image of hand using abacus against wall
An old russian pocket abacus
Father looking at boy using abacus in living room
Young woman holding abacus on turquoise brick wall
Close-up portrait of cute baby girl looking through abacus
Family playing with toys on bed at home
Portrait of boy
Close-up of grapes in bowl
Portrait of girls playing with abacus by friend in classroom at school
Close-up of black abacus
Close-up of girl playing with abacus against plants
Close-up of girl playing with abacus against plants
Baby girl playing with toys at home
Close-up portrait of boy
A young woman with long dark hair stands in a field with and looks at the ears of wheat.
Midsection of man playing with abacus
Portrait of woman standing against wall
Portrait of smiling boy
Boy playing at playground
Close-up of abacus
Midsection of man by abacus
Two girls drawing with colorful markers and paper and smiling at work
Baby girl playing with toys at home
Portrait of girl seen from abacus
Baby girl playing with abacus while sitting on floor at home
Abacus calculator and slate on table
Cropped image of person holding abacus on table
Abacus mounted on wall
High angle view of shirtless man counting using abacus
Cropped hand playing abacus
High angle view of abacus on table
Close-up of boy using abacus
Close-up of abacus
Cropped hand playing with abacus against white background
Low section of person by stacked garlic at market
Girl playing with abacus at home
Sisters playing with abacus at table in home
Cropped hand touching abacus
Portrait of boy doing homework
Close up of young girl drawing circles with marker on paper
High angle view of abacus calculator on table
Midsection of man playing with abacus at table
Close-up of multi colored abacus on table
Side view of girl playing at home
Close-up of abacus on red table
Siblings playing with abacus in home
Close-up of boy using abacus
Weathered blackboard with abacus
Thoughtful woman with multi colored abacus in front of brick wall
Boy with abacus doing homework at table
Mother holding abacus while son playing at home
Boy doing homework
Preschool girl doing home school work at table with a book and abacus
Woman teaching abacus to daughter while man playing with son in living room at home
Close-up of broken abacus on table
Portrait of happy boy
Boy counting colorful abacus
Baby girl playing with toys at home
Wooden abacus on a dark background
Fitness exercise room in miami
Close-up of multi colored abacus calculator against gray background
Students using abacus while sitting on table in classroom
Close-up of abacus against wall
Portrait of cheerful family doing drawing at home
Senior man using tablet pc by grandson at home
Full frame shot of multi colored balls, abacus
Family using laptop on bed at home