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Couple ornithologists expedition in forest. Couple enjoy hike in forest observing nature. Woman and man looking binoculars near bonfire. Ornithology interesting occupation. Observing nature concept.
observe word in a dictionary. observe concept.
observation paper cut out
Primary school teacher walking in classroom while multiethnic students studying. Male teacher holding textbook helping schoolchildren during class. Professional educator walking in classroom.
Binocular against observation deck view.

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