ISO

In the ISO 5000 it made the photo clearly to see but yet blurry. The ISO 50 you barely see Alyssa but the blue lights are visable in the dark. With ISO and the flash on you can't really tell that it was dark in the room nor can you tell that the blue lights were on. With ISO it allows you to mess with the lighting for the right lighting that you are in. It helps you get the picture that YOU want.