Tingting x.

Before you purchase the membership, please check closely of their terms of usage. For instance, the images cannot be used as main element of your design. If you use multiple image from their site in your design, it is also counted as main element. I purchased the premium membership even after the negative reviews here. I noticed their more detailed terms of use later of the day and I contacted their customer service. They were kind to issue a refund without much trouble for me. I would say that they have a ton of functional and nice designs, but you do need to navigate through their terms of use to make good use the resources while following the rules. It is a great website for the wonderful images and they are kind to provide them for free if you make attributions.
Tingting