Faire l'expérience de la vie sans dépendance à l'alcool, les gens se sont réunis pour parler et discuter de désintox alcool. désespoir, aide, soutien, concept des alcooliques anonymes - Photo & image de stock

Young caucasian female member of anonymous alcoholics club talk his addiction story to the same addicts, group of people sit listen to him, share opinions, help and support

Group of people in a business meeting discussing ideas at the office

Multiethnic audience on seminar

Group of a young business people discussing business plan in the office

Selective focus of adult short haired woman yawning during conference, bored to listen to teacher, lecturer, manager who gives speech in the background, tired and exhausted. side view portrait

Young Male Speaker In Audience, Talks about Ideas, New Age Product To Group Of People in The Background. Live Entrepreneurship Event Start-up Conference Device Presentation. Focus On Hands With Pen

Female University Professor Holds Lecture to Classroom Full of Multi Ethnic Students. Prominent Lecturer Teaching Bright Young People. Rear View, Focus On Short-haired Speaker Woman In Formal Wear

Rear View On Confident Female Speaker Holding Conference Lecture For Students In Meeting Room, Wearing Formal Outfit. Group Of People Sit Listening, Getting Knowledge, Asking Questions. Copy Space

Rear View On Male speaker giving talk in conference hall Pointing With Pen At Side at business event. Audience at the conference hall. Business and Entrepreneurship concept. Male in formal wear

Male College Professor Gives Lecture to Classroom Full of Young Multi Ethnic Diverse Students. Talented Speaker in Formal Wear Captures Audience Attention In University, Rear View. Copy Space

Friendly caucasian colleagues congratulating african co-worker with a good result at work, clapping hands, woman is happy in the center

Friendly team of women celebrate their african colleagues with a good work. clapping hands, in hall