Adobe stock How many can I pay to see similar files?

Way too many similars. Do not do this. Three from various angles is sufficient. People uploading similar images may well be at least part of the problem as to why so many people are waiting so long to have their legitimate images moderated. I suspect you also haven't done much in the way of editing these assets, though I can't tell from these thumbnails.

Your heading does not make much sense.

You can submit up to 3 variants of the same subject. Most of your images are sunset images of houses in different shapes, so that should be different enough.