一群成熟的大学生合作进行项目

Focused japanese woman listening carefully and taking notes during lecture at adult education class

一位快乐的黑人中年成年学生在教室里学习并看向镜头。

18 岁以下需有警示标识。仅 18 岁以上可观看（已审查内容）。禁止 18 岁以上观看成人内容。

Meeting at college . A working multiethnic students group

一家人，年迈的父母和一位女士在户外泳池边，相互关爱、拥抱，关系亲密。他们面带微笑，十分开心。在夏天的大自然中，退休的老人和成年的女儿在一起，背景还有虚化的效果。

家庭、代际和人情观念——在家中，开心微笑的年长母亲与成年儿子相拥

businesswoman holding coins putting in glass with using smartphone and calculator to calculate concept saving money for finance accounting

Fantasy Illustration for coloring page adult

一位年长成熟的职业商务女性在家中的办公室里使用笔记本电脑工作，正在进行虚拟视频通话会议，观看在线培训网络研讨会和电子学习课程。

Group of cheerful diverse friends in the park

拥抱、快乐以及在家中母女的肖像，以增进感情，一起微笑。在母亲节，家庭、爱和成熟的母亲在客厅拥抱成年女儿，给予支持和关爱。

A female psychologist works with an adult boy with autism in the office.

Mature Students Sitting At Desks In Adult Education Class

自闭症成年男子在公园散步时荡秋千

side view of young smiling handsome man isolated on gray background

Portrait of focused young adult male studying in classroom with colleagues

一位快乐的非裔美国中年学生在图书馆前。

Happy senior mom and adult daughter have fun at home

Two smiling women of different ages looking at different side holding hand closeup portrait. Young girl cuddling snuggling mom from back. Relation between parent and adult kid

快乐的开朗的黑人成年女儿和母亲在简陋的家门外相互拥抱，笑容灿烂。体现了团结、家庭和支持的理念。

Sofa, old man and adult son bonding together in living room, conversation and support in home. Love, relationship and senior dad with man on couch, relax and discussion, family connection and advice.

年轻成年女子的手指拿着并连接浅蓝色桌子背景上的两块不同的白色拼图。柔和的色彩。特写。兼容性概念。观点镜头。

Young asian couple managing finances, reviewing their bank accounts using laptop computer and calculator at modern home. Woman and man doing paperwork together, paying taxes online on notebook pc.

A Portrait of trisomie 21 adult girl smilin outside at sunset with family friend

Success is mine for the taking. Cropped shot of a confident young businesswoman walking through a modern office.

coloring full page mandala design. adult coloring page

励志名言成人填色书，鼓舞人心的名言成人填色页

非裔美国成年学生在计算机课上学习。一男一女随意地坐在桌旁，使用台式电脑，正在打字。员工培训概念

3d synthetic fiber hair absorbent layer with sanitary napkin, good ventilation shows, air flows through easilyfor diapers isolated. baby diaper adult concept, 3d render illustration. Generative AI

Male Mature Student Studying In Classroom With Books

ベンチに座るシニア夫婦

在成人教育课堂上使用数字平板电脑的成年学生

adult classes classroom teacher explaining lesson - multiracial group, indian teacher -

Two young adult women gaining new skills at public library, reading books and making notes

Black male student paying attention during class at university.

成熟母亲和成年女儿摆姿势的头部特写肖像

A beautiful smiling adult gray-haired elderly woman rides a slide in a water park. Grandma loves outdoor activities.

一位面带微笑的年轻成年西班牙裔女性身着休闲装，在孤立的白色墙壁背景前摆姿势。

happy woman driver driving her car

城市中一位卷发年轻女子的肖像

A Portrait of trisomie 21 adult girl smilin outside at sunset with family friend

Cropped photo of asian woman using laptop and writing making list taking notes in notepad working or learning on laptop indoors- educational course or training, seminar, education online concept

母亲节，在花园里一位母亲和一位女士的快乐、拥抱与爱，充满关怀与感激。微笑，家庭中成年女儿在后院或公园拥抱年长的母亲，共享幸福

完美牙齿 年轻女子 在户外微笑 青少年 成年人 牙科 牙医业

难道你不希望自己是这个团队的一员吗？这是一张裁剪过的肖像照，照片中一群来自不同背景的商务人士在办公室成功讨论后站在一起。

美丽的成年女性在普拉提课上在拉伸把杆上做练习。一群女性在室内工作室里做瑜伽、普拉提和健身运动。

modern hotel kitchen and busy chefs.

cheerful adult men with disability sitting at the desk in rehabilitation center

Family, senior parents and woman holding with care, love and hug bonding outdoor in a park. Smile, happy person and people in retirement with adult daughter together with bokeh in nature in summer

Portrait of adult woman holding pile of books

在大学里参加成人教育课程的成熟女性

Man age. Male of different life ages, people generation cycle, growing up character. Child, student and adult old man vector set

一位神情专注的西班牙裔女孩在成人教育课上认真听讲并做笔记

快乐的成年学生在大学图书馆前欢笑嬉戏。

女性の美容イメージ　スキンケア

微笑着的成年女儿和 60 多岁成熟的母亲在家中放松地坐在沙发上，开心大笑，享受家庭时光。快乐的千禧一代成年女子与年长的母亲在沙发上拥抱依偎，展现关爱。

一位快乐的年轻女商人在灰色墙壁背景前摆姿势，单独入镜。

女商人在研讨会会议上举手提问，在会议中举手表示同意或投票支持评论。

一位留着胡须的成熟成年休闲商务人士看向镜头的肖像

Groovy minimalist boho landscape coloring page or line art drawing with mountain and sun. Contemporary boho wall art design. Modern bohemian style adult coloring page for relaxation. Summer wallpaper.

an autistic adult is engaged in class with a teacher

一群快乐的年轻朋友在户外用手机自拍，玩得很开心——一群千禧一代的人在度假时一起欢笑——友谊和假期的概念

Closeup woman walking towards on the road side. Step concept.

Abstract line art for background, wall decoration, engraving, adult coloring book,coloring page and other design element. Vector illustrations.

亚洲的老父亲和成年女儿正玩得开心

Portrait, happy family and hug at the beach by siblings with mature parents on holiday, happy and bonding. Face, love and senior couple happy on retirement vacation while embracing adult children

一只成年雄狮卧着，学名为 Panthera leo，在白色背景上被单独呈现。

成年潮人儿子和年长的父亲在家工作，两代人都留着胡须，一起交谈，面带微笑放松身心，开心享受在家隔离的生活，父亲节

Adult students listen to professor's lecture in small class room. Panoramic aspect ratio.

business woman office adult corporate manager black businessman teamwork Partners in the team

Businesswoman and stress, How can they fight it? Pain, including back pain, Acne and other skin problems, like rashes, hives. Headaches. Upset stomach. Feeling like you have no control. Lack of focus

在成人教育课堂上站在学生面前的老师

一位专注的亚洲女性在教室里与一群成年人一起听讲座。研究生教育理念。

Happy senior woman enjoys in conversation with her adult daughter in cafe.

College teacher or business course trainer having discussion with group of people. Happy adult students sitting at tables in classroom, having training class and learning new things. Education concept

多动症 压力 焦虑 成年人 硬汉 混乱

一位成熟的男性经理回到学校接受培训以获取新学位的肖像，这位年长的成年学生在学校或大学课堂上听课；

Flower pattern in black and white for adult coloring book. Can use for print , coloring and card design

women use her smart phone during her trip

在成人教育教室里对着电脑微笑的女性

微笑可爱有趣满足的年长母亲与年轻成年女儿，两位女性一起身着休闲装拥抱依偎看向镜头，孤立于纯蓝色青色背景，家庭日概念

adult woman with special needs are engaged in handcraft in rehabilitation center

Elegant mid adult woman against transparent background. Stylish mature woman in blue casuals looking at camera and smiling

她全身心地投入到讨论中。镜头捕捉到一位年轻的女商人在会议期间举手。

背景中男子表情肖像，看起来年轻快乐的成年人

Woman coloring an adult coloring book with pencils

Stressed adult female student taking exam in computer class. Row of man and women in casual sitting at table, using desktops, typing, looking at monitor. Education for adults concept

年轻的成年兄弟在家里的厨房里，玩得很开心。