Traditional Culture Encyclopedia - Photography major - It is not clear to enlarge the original picture after the photo studio took it. The resolution is 240. How to consult with the photo studio? And safeguarding rights?

It is not clear to enlarge the original picture after the photo studio took it. The resolution is 240. How to consult with the photo studio? And safeguarding rights?

You can't comment until you see the original picture.

I just want to say that 2000*4000 is generally large enough, and this figure is within the normal range.

If you see blur, there may be two reasons: one is that you put it too big, and the other is that the photo is a little empty and you didn't take it clearly.

This is not easy to infer, you can only know by looking at the original picture.