All of us are fully engaged in our day-to-day activities. Whether we are at home or our office, we do many sorts of work like- easy or difficult, instant or slow, interesting or monotonous, etc. Depending on its nature, work will give us either pleasure or tiredness or both after completion.Need of entertainmentIn the era of immense competition, more and more people are being workaholic. As we know, after effect of work is fatigue or boredom. After completion of work, we feel ourselves washed out. So, at the end of a hectic schedule, or even in between, we need some entertainment to become fresh again.Sources of entertainmentNowadays, we have many sources of entertainment, thanks to an advancement of technology. Though we have many means of entertainment, it is also a proven fact that all sources are not that much capable improve your mood and make you lively again. You can’t use some of them at your office as well. Thus, we can say that even if we have many tools for entertainment, only few can serve our purpose.Role of vector arts and photosWe extensively use computers in our day-to-day activities. Being it a laptop or a mobile, we use the internet everywhere. Now, internet has an ocean of vector arts (Drawings that are made by using points and curves) and life-like photos.Vector arts are available in different categories like- info graphics, pattern, background, banner, arrow, etc. Some of the websites offer you entertainment vector arts as well. They are a very good source of entertainment as they are capable of bringing a smile on your face. Secondly, you can modify their shape, size and color as per your interest and mood. They can easily improve your mood instantly.Photos are also a wonderful source of entertainment. They are available in categories like- landscape, nature, places, people, etc. Their life-like effect enhances your mood and makes you fresh again. You can select different entertainment photos from entertainment photo galleries as well and make them wallpapers or desktop themes.As per your interest and temper, you can use either or both of them for having a simple and yet very effective flow of entertainment on your desktop.The scientific factIt is scientifically proven that vector arts and photos have the positive effect, and they have a helping hand in the treatment of mood swing. Thus, we can conclude that these vector arts and photos will not only give us entertainment, to an extent, they give us positive energy as well.