A smile is formed primarily by flexing the muscles at the sides of the mouth. Some smiles include a contraction of the muscles at the corner of the eyes, an action known as a Duchenne smile.
Among humans, smiling is an expression denoting pleasure, sociability, happiness, joy or amusement. It is distinct from a similar but usually involuntary expression of anxiety known as a grimace. Although cross-cultural studies have shown that smiling is a means of communication throughout the world, there are large differences among different cultures, with some using smiles to convey confusion or embarrassment.
List of Pinterest Smile images & Smile pictures
List of all Pinterest Smile images and pictures. Browse Pinterest Smile ideas
Free Knitting Pattern for Farmhouse Dishtowels - Classic style slip stitch dish cloths knit with a 2 row repeat for the body with a 4 repeat stitch for the color trim. Designed by Purl Soho. Sport weight.