The image is a page from a scientific journal, specifically from the "Journal of Psychiatric Research." The abstract section discusses circadian rhythm disturbance as a common feature of various psychiatric disorders. It highlights that circadian rhythm disturbances can be a primary cause for depression and bipolar disorder, and it mentions that light exposure can have an effect on these conditions. The abstract also discusses the impact of daylight exposure on sleep, physical activity, and mental health in adults aged 21-75 years. It mentions that the study lasted for one year and involved examining the association between daylight exposure and circadian rhythm disorders. The abstract concludes with a statement about the importance of adjusting treatment adjustments for COVID-19 pandemic demographics.