You should think of your financial option first. How much amount you are willing to invest in fulfilment of your ambition? Art work is always expensive, even if you buy prints. So better have some money spared for the purpose before you indulge into buying art prints online.
Also decide which type of art you are interested in. Generally, it is natural tendency that you like one form of art more than any other. For example, you are into buying water colour paintings prints. So look for paintings prints, and this will narrow down your search horizon.
Visit online galleries on a regular basis. Sometimes, they have on auction good quality art prints. So this will be a right time for you to buy an art print. There are specialized websites selling art prints. You can also look on the auction sites, like eBay, if they have art prints on sale. Search will help you meet the genuine sellers online.
Make sure you choose a safe online payment method. Otherwise, your banking details can be compromised and you can be subjected to online phishing frauds. Making payment through methods such as PayPal is always safe. You can always get your money back in case the person who sells you the art cheats you on delivery time.
Be assured that you get the art prints safely and timely delivered to your place. Tell this to seller, how you want your art prints to be protected during the delivery process. Also, if the delivery time has lapsed and you are facing delays without any explanation from the seller, contact PayPal and get your money refunded.
Once art prints are delivered to you, you should decide how to protect them. Displaying them in framed condition can help protect their colours in the longer run. Otherwise, the prints will be faded soon or else will look worn out. It is a better choose a room where you can arrange to display your art prints properly and safely.