Dusk is the period of time that occurs just after sunset, when the sky transitions from daylight to darkness. During this time, the sun is below the horizon, but its light still illuminates the atmosphere, creating a soft, diffused glow. Dusk is characterized by changing colors in the sky, often displaying shades of orange, pink, and purple. This time of day is significant in various cultures and is often associated with relaxation and reflection. Many people enjoy outdoor activities during dusk, such as walking or watching the sunset. Dusk is also a critical time for wildlife, as many animals become more active as they prepare for nighttime.