What is the purpose of the message?

Hi, Terrance. This is Sue calling from Color-Tech Photo Studio. It’s about 1:30 on Tuesday. I wanted to make sure you knew that the large photos you had us develop for your advertising material are waiting for you. We heard that this material would be shown in your presentation Wednesday, so we had also left you a message on Monday afternoon when we finished developing the photos. We don’t want you to miss your deadline. If you pick up the photos yourself, you might want to speak to Sandy, our photo editor. She can enhance the photos’ colors according to your instructions. Again, we just want to confirm that your photos are all ready.