I have quite a lot of catching up to do as we’ve been out of town for the past week but luckily I have a whole new batch of images in the photo files to work with, so here goes! Ann-Christine was looking at Artificial Light when she hosted the Lens-Artists Photo Challenge recently. For me, one of the most challenging situations in relation to photography is taking pictures in artificial light. Add to that the difficulties of capturing images of continually moving subjects in water and behind glass and that is definitely one big challenge. The first day of our trip to Duluth in Minnesota was a rainy one, so we spent the afternoon at the Great Lakes Aquarium.