Mladí běloši oslavující zotavení ze závislosti na alkoholu, týmová práce klubu anonymních narkomanů, zvednuté ruce - Stock fotografie a obrázky

Friendly members of alcoholics club raised their hands up, they are going to get rid of common problem

Alcohol or drugs users at therapy meeting, people stand in the circle with raised hands. isolated

Members of alcoholics club pray and hope for recovery, they want to get rid of alcoholism together as one team, help and support, seriously decided stop drinking

Close-up hands of afro teacher holding remote from projection screen in lecture hall, turn on the lesson for group of people sitting in the background. copy space. focus on hands. education, audience

Lets save the planet from ecological pollution problem, couple holding hands together among plastic waste, trash and garbage.

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

Close-up hands of male teacher holding remote from projection screen in lecture hall, turn on the lesson for group of people sitting in the background. copy space. education, intelligence, audience

Afro American Male Teacher Professor Holding Presentation Lecture To Adults Students, Side View. Handsome Intelligent Guy In White Clothing Gesturing While Giving Speech. Copy Space. Close-up Hands

Positive team of diverse colleagues give high five, celebrate a good work. in the office

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

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