Colorful beads on the neck of a girl
The advantage of having a camera with a good zoom is that you can take photos without worrying about whether somebody will catch you. In this case, I did not do any such thing, since this was a photo of a necklace on the neck of a girl who was part of our group and I asked her before taking the photo and also showed her the photo after it was taken; but with modern cameras and with the lenses having incredible zoom capabilities, taking such photos is very much possible and the person will not even know whose photo is being taken.