Dreamreader.net is a website mostly filled with useful short articles to help you improve your reading. Each article includes the audio (to listen to the story) and a little quiz.
For higher-level beginners, there is one section called “Easy English” that includes pictures, where you try to answer some questions about what you see in the picture. For example, this is their first picture lesson:
Answers to the question are here.
Here are more picture exercises:
There are many more picture lessons on Dreamreader in the Easy English section. On each lesson page, the answers are in the “printable lesson”.