1.)news ladies coat is blue outside but when she goes inside its red.
2.)regarding speed: the diameter of lens is small, so a few small movements of a bug will look fast on the screen( the screen being bigger will look like it traveled a longer distance)
3.)check out video on youtube "the blue ghost mouse" where i used some editing software to bring out image. It looks like a small mouse like rodent but after doing some other research i now believe it's a bug.