Front view of Caucasian father teaching his son mathematics with abacus in a comfortable home
Portrait of cute Caucasian girl looking at camera while study at table in comfortable home
Front view of Caucasian mother teaching her son mathematics with abacus in a comfortable home
African American boy learning mathematics with abacus on dining table in kitchen at home
The girl pays in the shop. Hands holding an open leather orange slim purse with cash dollars.