I tried printing iPhone photos really big

PetaPixel:

Photography for me is a way of connecting to nature and capturing the feeling I have when exploring amazing locations. A phone creates less of a barrier to capturing that moment.

But what happens when you take a photo with a modern phone like an iPhone 11 Pro and then print it really big? I wondered and decided to give it a go.

I wanted to print 30-40 inches (76-102cm), so I would have to accept that it will be printed at 120 PPI or less. But how bad would that look?

The assumption has always been you can easily print off your iPhone/camera phone photos as long as you don’t print them too large. This guy shows you can print massive iPhone shots.