To test whether colors alone could convey emotions — without smiles or frowns to go along with them — the researchers superimposed the different emotional color patterns on pictures of faces with neutral expressions. (sciencedaily.com)
After Quality stocks continued to rally through January, our forecasts for the group fell, leading us to sell down our remaining long Quality equity position (though we retain exposure to a beta - neutral expression of Quality, per below). (outlookbusiness.com)
They also maintained neutral expressions with eyes directed towards the dog to ensure the dog did not receive differential facial cues from the experimenters. (link.springer.com)