1957 close up young boy holding pencil looking up daydreaming in classroom / new jersey / industrial - 男孩 個影片檔及 b 捲影像00:03復古風格
close-up mouth child has lost one milk teeth. replacement of permanent changing teeth, toothless smile and hole in the gum. children is dentistry concept - 男孩 個影片檔及 b 捲影像00:06微笑
young mother says goodbye to her son at the car door, giving him a final hug before he leaves for his first day of school, capturing a moment of care and excitement. back to school. - 男孩 個影片檔及 b 捲影像00:11父母
ws teacher and students learning about planets on tablet computers in school / richmond, virginia, usa - 男孩 個影片檔及 b 捲影像00:35
happy latin american family doctor giving a high-five to cute boy and girl at the hospital with their mommy - 男孩 個影片檔及 b 捲影像00:07
young boy deep in thought while studying at home: a moment of concentration - 男孩 個影片檔及 b 捲影像00:14情緒壓力
asian boy playing with wooden blocks learning organizing shapes using brain and hands. 4k - 男孩 個影片檔及 b 捲影像00:16微笑
kids are having fun at the ball pond. smiling kids having best time on the public playground. - 男孩 個影片檔及 b 捲影像00:13
smile, jumping and children in classroom together in mobility exercise, kindergarten students in happy dance. happiness, wellness and health while learning, group of kids dancing to nursery rhyme. - 男孩 個影片檔及 b 捲影像00:10
classroom, learners and students writing an exam at an elementary school. diverse children taking a test in a class or academic facility with quality education. young clever and focused kids learning - 男孩 個影片檔及 b 捲影像00:13
playful and fun boys playing together with their father in a park. sons kicking a soccer ball on the field bonding with their dad enjoying the weekend. children play football with their parent - 男孩 個影片檔及 b 捲影像00:13
cu ts girl (14-15) wearing backpack walking along school corridor, cazenovia, new york, usa - 男孩 個影片檔及 b 捲影像00:18青春期
focused little boy during class taking notes on notebook as well as his classmates - 男孩 個影片檔及 b 捲影像00:12
little boy interested a story book and looking on story book on bedroom at home in the morning time - 男孩 個影片檔及 b 捲影像00:15
slo mo young boy running through tall grass with his arms outstretched in wind turbine field - 男孩 個影片檔及 b 捲影像00:24
sunset, parent and child for airplane game in outdoor and love in garden with bonding together. black family, dad and kid on shoulders for aeroplane, freedom and horizon with back on holiday vacation - 男孩 個影片檔及 b 捲影像00:11
football, sports and running with children playing on a field during a competitive team game in summer. exercise, soccer and fitness with a group of kids outdoor together for a match on a grass pitch - 男孩 個影片檔及 b 捲影像00:08足球 - 團體運動
sports, running and soccer by children with ball at field for practice, training or match. kids, fitness and friends or football club having fun, kick and free, energy or workout, tackle or exercise - 男孩 個影片檔及 b 捲影像00:08足球 - 團體運動
sick child boy with fever, cough and runny nose and illness in a bed at home. - 男孩 個影片檔及 b 捲影像00:30咳嗽
4k video footage of a handsome mature man teaching his son how to ride a bicycle outside - 男孩 個影片檔及 b 捲影像00:13
