Light creates more than just visual effects (image, shape, intensity, perception, contrast, etc.); it also has biological and psychological effects that can impact the health and wellbeing of humans. When light biologically impacts us, it can improve or disrupt our sleep, cognition and overall wellbeing. It can improve mood and stabilize our circadian rhythms, helping us get a better and deeper nights sleep. Psychologically, light can decrease depression scores and even increase cognitive performance such as reaction time and activation. #losangelesmakeupartist #lamakeupandhair #losangelesmakeupartistandhairstylist #makeupandhair #makeup #muah #lamakeupartist #moodlighting #lightingiseverything #industrymodels #make-up #beauty #instabeauty #hiraya