I was checking out my little macro algae Eshopps Deskmate tank last night, and noticed 2 of these tiny little dots on the front acrylic that I hadn’t seen before. Grabbed my TG-5 for a closer look, and this is what I found. Looks almost like a pill bug with a blue back end. First picture is with color correction in Lightroom to show the 2 colors. Second picture is zoomed out a bit more and completely unedited. They are tiny, as in as small/smaller than the period at the end of this sentence tiny. Any idea what they could be?