Man ecologist in the forest near a reservoir makes marks of control of the ecological situation of the environment.
Schlüsselwörter
man,
ecologist,
ecological,
eco,
biologist,
biology,
adult,
air pollution,
water,
business,
clean,
climate,
control,
day,
earth,
ecology,
economical,
environment,
forest,
goggles,
green,
happy,
healthy,
learn,
lifestyle,
monitoring,
natural,
nature,
organic,
park,
people,
planet,
plant,
pollution,
portrait,
positive,
recording,
research,
river,
science,
study,
summer,
swamp,
volunteer,
earth
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