Is it the same with other prepositions? Can we say that one of them is more natural for a native to say? Or that they show a slightly different perspective, e.g. one would be used more in speech and the other in e.g. written descriptions?
e.g. In front of the porch is a small garden. In front of the porch there is a small garden.
Those are all OK. But I think the most common form in everyday English is eg There is a fox in the box. Of your two alternatives. In the box is a fox is probably the more literary.