Male Thai government officer announcing in megaphone
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Male Thai government officer explaining knowledge from book
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Male Thai government officer holding pointer stick with clipboard and explaining knowledge
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Male Thai government officer using megaphone
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Male Thai government officer with blank placard
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Male Thai government officer with too overload paper worksheet on desk
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Male Thai government officers
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Male Thai government officers
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male Thai government officers explaining knowledge
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Male thai government officers giving thumb up
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Male Thai government officers holding pointer stick
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Male Thai government officers in uniform
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Male Thai government officers showing OK sign
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Thai government officer announcing in megaphone
Illustration
Thai government officer explaining knowledge from book
Illustration
male Thai government officers in uniform. Thai man teacherholding pointer stick , explaining knowledge from book. cartoon character, Flat Vector illustration