If someone is taking a picture on Shabbos on their phone or a digital camera - must one try not to be in the picture; does he violate anything if he specifically “photo bombs” the pic on Shabbat? Does it matter whether the photographer is Jewish or not?
Most that say one can walk in front of a security camera are of the opinion that since the image is constantly changing - it’s not real ksiva because it’s a melacha that is not miskayem as well as it being not nicha le (and I think both are needed). Does that logic apply to a still image that is on the screen until the next picture is taken?