Why are my iPhone pictures blurry on a PC?

Blurry iphone pictures on a PC could be due to several factors, including compression during file transfer, low-resolution settings, or the scaling of images when viewed on a larger screen. If the photos were taken in low light or with motion, they might also appear blurry. Additionally, ensure that you're using a compatible image viewer on your PC, as some programs may not render images correctly. Lastly, check for any issues with the image file itself, as corruption can also cause blurriness.