Trump falsely claims Harris crowd was faked

Donald Trump has falsely claimed a crowd which gathered to see Vice President Kamala Harris speak in Michigan last week “didn’t exist” and an image showing it was AI generated.
https://www.bbc.com/news/articles/cx2lmm2wwlyo

The picture in question shows a large crowd at the Democratic presidential nominee's rally in Detroit.

Mr Trump, the Republican taking on the vice-president in November's election,said on his Truth Social platformthat it was a fake and there was “nobody” there waiting for her.

However, in multiple other images and videos, some taken by people present but also by TV news teams and agency photographers, you can see a large crowd of people at the event.