Your small business may not have a budget for photo shoots or high priced stock art. Luckily, you don’t have to spend a fortune to get quality images for your website and blog. There are many low cost and free websites for photos and illustrations.
Although the stock art is free, read the website’s terms of use / licensing before you use an image.
If you are wondering about the legal stuff, here’s a good article that explains guidelines for using public domain images.
How to Create a Small Business Website