Drawing of global warming by a greenhouse effect. An arrow from the sun through the clouds toward the ground
People on a Christmas market drinking punch or hot spiced wine, it is cold and they have a need to warm up
Young woman in city park doing yoga or warming up for exercising with her personal trainer or teacher
Polluting smoke leaving the chimney of a factory for a productive industry
Group of young people stretching in gym for better fitness led by instructor
Urban sports - Asian Indonesian woman doing fitness in the city on a beautiful summer day stretching before running
Group of young people stretching in gym for better fitness led by instructor
Urban sports - young women doing warming up together before running in the greenfield on a summer day
Urban sports - young woman is doing warming up and sit-ups before running in the city
Urban sports - young man is doing warming up before running in the city on a beautiful summer day
People on a Christmas market drinking punch or hot spiced wine, it is cold and they have a need to warm up
Group of young people stretching in gym for better fitness led by instructor
Urban sports - young woman is doing warming up and sit-ups before running in the city
Group of young people stretching in gym for better fitness led by instructor
Urban sports - young man is doing warming up and sit-ups before running in the city on a beautiful summer day
Urban sports - Asian Indonesian woman doing fitness in the city on a beautiful summer day stretching before running
Urban sports - young Asian Indonesian man is doing warming up and sit-ups before running in the city on a beautiful summer day