![Smile with smiley icon text. Hand written note with black marker on square yellow paper and blue push pins decoration. Cute simple text note to be happy. Sticky paper design. 19157060 Vector Smile with smiley icon text. Hand written note with black marker on square yellow paper and blue push pins decoration. Cute simple text note to be happy. Sticky paper design. 19157060 Vector](https://static.vecteezy.com/system/resources/previews/019/157/060/non_2x/smile-with-smiley-icon-text-hand-written-note-with-black-marker-on-square-yellow-paper-and-blue-push-pins-decoration-cute-simple-text-note-to-be-happy-sticky-paper-design-free-vector.jpg)
Smile with smiley icon text. Hand written note with black marker on square yellow paper and blue push pins decoration. Cute simple text note to be happy. Sticky paper design. 19157060 Vector
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Reconsidering the Duchenne Smile: Formalizing and Testing Hypotheses About Eye Constriction and Positive Emotion | SpringerLink
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Non-Verbal Communication and Body Language: What clues indicate whether someone's smile is natural or forced? - Quora
Eye constriction (the Duchenne marker) is differentially associated... | Download Scientific Diagram
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How a Smile Can Make a Difference: Enhancing the Persuasive Appeal Of Celebrity Endorsers | the Journal of Advertising Research
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The use of the Duchenne marker and symmetry of the expression in the judgment of smiles in schizophrenia - ScienceDirect
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A) Examples of the three smile types in the Smile Picture Set. From... | Download Scientific Diagram
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