Stock Illustration: People set (thinking, troubled, worried, baby, couple, student, office worker, elderly, child)

family　 worried　 worry　 coversation　 husband and wife　 married couple　 elementary school student　 schoolchild　 schooler　 girl　 girls　 little girls　 young girl　 boy　 man-child　 student　 students　 employee　 office worker　 pregnant woman　 gravid　 pregnancy　 pregnant　 senior　 baby　 grandmother　 grandfather　 junior high student　 middle school student　 high school student　 kindergarden　 kindergarten　 little child　 senior citizen　 youngster　 suit　 suits　 contemplation　 suffer　 have trouble　 be perplexed　 have difficulty　 be in trouble　 be in difficulties　 have a hard time　 be troubled　 be distressed　 be put out　 be inconvenienced　 be worried　 be bothered　 be stumped　 teach　 communication　 mate　 pal　 sidekick　 wife　 husband　 heterosexual couple　 nuclear family　 marriage　 married　 associate　 co-worker　 collegue　 coworker　 belly　 male　 man　 female　 females　 lady　 woman　 women　 person　 isolated　 white background