Look at live videos of places you've been to or want to visit. Or just anywhere in Italy.
One favorite of mine is the small beach at Boccadasse (it's just soothing to watch the waves and the people and dogs ambling about). Also the courtyard of the pretend "Juliet's balcony" (a place we deliberately skipped when we spent a week in Verona) which I find hilarious: very conservatively dressed older women and very young boys and entire families and everybody else taking turns standing next to the statue and putting their hands on her well-polished breast. This goes on all day, every day.
The website for these live cams that I look at, Skyline Webcams, has been mentioned before on this forum several times, but not lately: https://www.skylinewebcams.com/en/webcam/italia.html
Remember the time difference so you're not looking at middle-of-the-night scenes.