Next to being easier to run, I also have the feeling that images by them selves are also more interesting then generating text. It is much easier for us to look

Next to being easier to run, I also have the feeling that images by them selves are also more interesting then generating text. It is much easier for us to look past the defaults, whereas for a text it has to be of a really high quality to be of notice (and even more if you want it to be interesting).