Yay Images is described as 'We offer affordable plans which gives our users access to 6.5 million stock photos and vector files. The images can be streamed directly on your website, and we offer an in-browser editing tool' and is an website in the Business & Commerce category. There are more than 10 alternatives to Yay Images, not only websites but also apps for a variety of platforms, including Mac, Windows, Linux and iPhone. The best alternative is Shutterstock. It's not free, so if you're looking for a free alternative, you could try motosha or FoodiesFeed. Other great sites and apps similar to Yay Images are Zoommy (Paid), Visual Hunt (Free), Negative Space (Free) and Photolancer Zone (Free).
Stock.XCHNG is now FreeImages The largest free stock photo site on the web - download stock photos or share your own work. stock.xchng is an open community for stock image sharing. Many free photos, with the option of selling photos as well.
StockSnap is the best place on the internet to find beautiful free stock photos. We select nothing but the highest quality, highest resolution pictures and add them to our database on a daily basis. This is not your typical crappy stock photo site.
PhotoDune is part of Envato Market. At PhotoDune you can buy and sell royalty-free photographs and images starting at just $1. Items are priced on the size/megapixels of each file; the total price also includes a Buyer Fee.