Photo contest with submission categories

I'm trying to create a photo contest in which participants would upload a photo and submit it in one of two or three categories (landscape, citiscape, etc.). Then, people who vote would vote for one of the photos in each of the categories.

Is that possible? how do I set it up?

Thanks.

Yes, that is possible.

You need to create a separate photo contest for each submission category. You can link each contest in the description or create a PollUnit landing page. Add each category to the landing page and share the link to that landing page.