I think that digital images are a really useful tool in the classroom. It can make a lesson very clear by bringing it to the outside world. It is also good to incorporate images to meet the needs of visual learners. But in general, I think all students benefit from visual representations of things. It is also a good tool for students to use in their own projects. Using different media types keeps things new and interesting for students. There are a lot of ways to be creative with images and creativity is also a valuable skill to learn.
I think the idea of a virtual field trip is really interesting. While sometimes, it is better to take a real field trip, I think that virtual ones have a lot of potential. I never really had a virtual field trip when I was in school so I'm not exactly sure how it would work, but it sounds interesting. Someone made a point in class about being able to "visit" places that are otherwise unaccessable for a classroom. For example, in Spanish students can "visit" the different countries we study. They can investigate museums in other countries, and do other activities that would otherwise be available to them. I am really excited to learn more about this technology and learn how to implement it in my classroom.