"Blue Sky" refers to the clear, bright expanse of the atmosphere that we see during a sunny day. This beautiful color is caused by the scattering of sunlight by the air molecules, which makes the sky appear blue to our eyes. It's a common sight that brings feelings of happiness and calmness, often associated with good weather and outdoor activities. In addition to its natural beauty, "Blue Sky" is also a term used in various contexts, such as business and creativity. In these fields, it represents open-minded thinking and the generation of innovative ideas without limitations, encouraging people to dream big and explore new possibilities.